20199347124

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^2\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:510

約数の個数: 144

約数和(自身を含む): 52809597120

約数和(自身を除く): 32610249996

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 83, 97, 132, 166, 194, 229, 249, 291, 332, 388, 458, 498, 582, 687, 913, 916, 996, 1067, 1164, 1374, 1826, 2134, 2519, 2739, 2748, 3201, 3652, 4268, 5038, 5478, 6402, 6889, 7557, 8051, 10076, 10956, 12804, 13778, 15114, 16102, 19007, 20667, 22213, 24153, 27556, 30228, 32204, 38014, 41334, 44426, 48306, 57021, 66639, 75779, 76028, 82668, 88561, 88852, 96612, 114042, 133278, 151558, 177122, 209077, 227337, 228084, 244343, 265683, 266556, 303116, 354244, 418154, 454674, 488686, 531366, 627231, 668233, 733029, 836308, 909348, 977372, 1062732, 1254462, 1336466, 1466058, 1577581, 1843679, 2004699, 2508924, 2672932, 2932116, 3155162, 3687358, 4009398, 4732743, 5531037, 6310324, 7350563, 7374716, 8018796, 9465486, 11062074, 14701126, 17353391, 18930972, 20280469, 22051689, 22124148, 29402252, 34706782, 40560938, 44103378, 52060173, 60841407, 69413564, 81121876, 88206756, 104120346, 121682814, 153025357, 208240692, 243365628, 306050714, 459076071, 612101428, 918152142, 1683278927, 1836304284, 3366557854, 5049836781, 6733115708, 10099673562, 20199347124]

約数ペア:

[(1, 20199347124), (2, 10099673562), (3, 6733115708), (4, 5049836781), (6, 3366557854), (11, 1836304284), (12, 1683278927), (22, 918152142), (33, 612101428), (44, 459076071), (66, 306050714), (83, 243365628), (97, 208240692), (132, 153025357), (166, 121682814), (194, 104120346), (229, 88206756), (249, 81121876), (291, 69413564), (332, 60841407), (388, 52060173), (458, 44103378), (498, 40560938), (582, 34706782), (687, 29402252), (913, 22124148), (916, 22051689), (996, 20280469), (1067, 18930972), (1164, 17353391), (1374, 14701126), (1826, 11062074), (2134, 9465486), (2519, 8018796), (2739, 7374716), (2748, 7350563), (3201, 6310324), (3652, 5531037), (4268, 4732743), (5038, 4009398), (5478, 3687358), (6402, 3155162), (6889, 2932116), (7557, 2672932), (8051, 2508924), (10076, 2004699), (10956, 1843679), (12804, 1577581), (13778, 1466058), (15114, 1336466), (16102, 1254462), (19007, 1062732), (20667, 977372), (22213, 909348), (24153, 836308), (27556, 733029), (30228, 668233), (32204, 627231), (38014, 531366), (41334, 488686), (44426, 454674), (48306, 418154), (57021, 354244), (66639, 303116), (75779, 266556), (76028, 265683), (82668, 244343), (88561, 228084), (88852, 227337), (96612, 209077), (114042, 177122), (133278, 151558)]