211672206550

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1913}}^1\times {\mathrm{2377}}^1$

素因数の和:4335

約数の個数: 144

約数和(自身を含む): 482549181840

約数和(自身を除く): 270876975290

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 49, 50, 70, 95, 98, 133, 175, 190, 245, 266, 350, 475, 490, 665, 931, 950, 1225, 1330, 1862, 1913, 2377, 2450, 3325, 3826, 4655, 4754, 6650, 9310, 9565, 11885, 13391, 16639, 19130, 23275, 23770, 26782, 33278, 36347, 45163, 46550, 47825, 59425, 66955, 72694, 83195, 90326, 93737, 95650, 116473, 118850, 133910, 166390, 181735, 187474, 225815, 232946, 254429, 316141, 334775, 363470, 415975, 451630, 468685, 508858, 582365, 632282, 669550, 831950, 908675, 937370, 1129075, 1164730, 1272145, 1580705, 1781003, 1817350, 2212987, 2258150, 2343425, 2544290, 2911825, 3161410, 3562006, 4425974, 4547201, 4686850, 5823650, 6360725, 7903525, 8905015, 9094402, 11064935, 12721450, 15807050, 17810030, 22129870, 22736005, 31830407, 44525075, 45472010, 55324675, 63660814, 86396819, 89050150, 110649350, 113680025, 159152035, 172793638, 222812849, 227360050, 318304070, 431984095, 445625698, 604777733, 795760175, 863968190, 1114064245, 1209555466, 1591520350, 2159920475, 2228128490, 3023888665, 4233444131, 4319840950, 5570321225, 6047777330, 8466888262, 11140642450, 15119443325, 21167220655, 30238886650, 42334441310, 105836103275, 211672206550]

約数ペア:

[(1, 211672206550), (2, 105836103275), (5, 42334441310), (7, 30238886650), (10, 21167220655), (14, 15119443325), (19, 11140642450), (25, 8466888262), (35, 6047777330), (38, 5570321225), (49, 4319840950), (50, 4233444131), (70, 3023888665), (95, 2228128490), (98, 2159920475), (133, 1591520350), (175, 1209555466), (190, 1114064245), (245, 863968190), (266, 795760175), (350, 604777733), (475, 445625698), (490, 431984095), (665, 318304070), (931, 227360050), (950, 222812849), (1225, 172793638), (1330, 159152035), (1862, 113680025), (1913, 110649350), (2377, 89050150), (2450, 86396819), (3325, 63660814), (3826, 55324675), (4655, 45472010), (4754, 44525075), (6650, 31830407), (9310, 22736005), (9565, 22129870), (11885, 17810030), (13391, 15807050), (16639, 12721450), (19130, 11064935), (23275, 9094402), (23770, 8905015), (26782, 7903525), (33278, 6360725), (36347, 5823650), (45163, 4686850), (46550, 4547201), (47825, 4425974), (59425, 3562006), (66955, 3161410), (72694, 2911825), (83195, 2544290), (90326, 2343425), (93737, 2258150), (95650, 2212987), (116473, 1817350), (118850, 1781003), (133910, 1580705), (166390, 1272145), (181735, 1164730), (187474, 1129075), (225815, 937370), (232946, 908675), (254429, 831950), (316141, 669550), (334775, 632282), (363470, 582365), (415975, 508858), (451630, 468685)]