201103419500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{1237}}^1$

素因数の和:1541

約数の個数: 192

約数和(自身を含む): 469919049600

約数和(自身を除く): 268815630100

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 109, 125, 157, 190, 218, 250, 314, 380, 436, 475, 500, 545, 628, 785, 950, 1090, 1237, 1570, 1900, 2071, 2180, 2375, 2474, 2725, 2983, 3140, 3925, 4142, 4750, 4948, 5450, 5966, 6185, 7850, 8284, 9500, 10355, 10900, 11932, 12370, 13625, 14915, 15700, 17113, 19625, 20710, 23503, 24740, 27250, 29830, 30925, 34226, 39250, 41420, 47006, 51775, 54500, 59660, 61850, 68452, 74575, 78500, 85565, 94012, 103550, 117515, 123700, 134833, 149150, 154625, 171130, 194209, 207100, 235030, 258875, 269666, 298300, 309250, 325147, 342260, 372875, 388418, 427825, 470060, 517750, 539332, 587575, 618500, 650294, 674165, 745750, 776836, 855650, 971045, 1035500, 1175150, 1300588, 1348330, 1491500, 1625735, 1711300, 1942090, 2139125, 2350300, 2561827, 2696660, 2937875, 3251470, 3370825, 3689971, 3884180, 4278250, 4855225, 5123654, 5875750, 6502940, 6741650, 7379942, 8128675, 8556500, 9710450, 10247308, 11751500, 12809135, 13483300, 14759884, 16257350, 16854125, 18449855, 19420900, 21168781, 24276125, 25618270, 32514700, 33708250, 36899710, 40643375, 42337562, 48552250, 51236540, 64045675, 67416500, 73799420, 81286750, 84675124, 92249275, 97104500, 105843905, 128091350, 162573500, 184498550, 211687810, 256182700, 320228375, 368997100, 402206839, 423375620, 461246375, 529219525, 640456750, 804413678, 922492750, 1058439050, 1280913500, 1608827356, 1844985500, 2011034195, 2116878100, 2646097625, 4022068390, 5292195250, 8044136780, 10055170975, 10584390500, 20110341950, 40220683900, 50275854875, 100551709750, 201103419500]

約数ペア:

[(1, 201103419500), (2, 100551709750), (4, 50275854875), (5, 40220683900), (10, 20110341950), (19, 10584390500), (20, 10055170975), (25, 8044136780), (38, 5292195250), (50, 4022068390), (76, 2646097625), (95, 2116878100), (100, 2011034195), (109, 1844985500), (125, 1608827356), (157, 1280913500), (190, 1058439050), (218, 922492750), (250, 804413678), (314, 640456750), (380, 529219525), (436, 461246375), (475, 423375620), (500, 402206839), (545, 368997100), (628, 320228375), (785, 256182700), (950, 211687810), (1090, 184498550), (1237, 162573500), (1570, 128091350), (1900, 105843905), (2071, 97104500), (2180, 92249275), (2375, 84675124), (2474, 81286750), (2725, 73799420), (2983, 67416500), (3140, 64045675), (3925, 51236540), (4142, 48552250), (4750, 42337562), (4948, 40643375), (5450, 36899710), (5966, 33708250), (6185, 32514700), (7850, 25618270), (8284, 24276125), (9500, 21168781), (10355, 19420900), (10900, 18449855), (11932, 16854125), (12370, 16257350), (13625, 14759884), (14915, 13483300), (15700, 12809135), (17113, 11751500), (19625, 10247308), (20710, 9710450), (23503, 8556500), (24740, 8128675), (27250, 7379942), (29830, 6741650), (30925, 6502940), (34226, 5875750), (39250, 5123654), (41420, 4855225), (47006, 4278250), (51775, 3884180), (54500, 3689971), (59660, 3370825), (61850, 3251470), (68452, 2937875), (74575, 2696660), (78500, 2561827), (85565, 2350300), (94012, 2139125), (103550, 1942090), (117515, 1711300), (123700, 1625735), (134833, 1491500), (149150, 1348330), (154625, 1300588), (171130, 1175150), (194209, 1035500), (207100, 971045), (235030, 855650), (258875, 776836), (269666, 745750), (298300, 674165), (309250, 650294), (325147, 618500), (342260, 587575), (372875, 539332), (388418, 517750), (427825, 470060)]