203440770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4241}}^1$

素因数の和:4308

約数の個数: 96

約数和(自身を含む): 583665264

約数和(自身を除く): 380224494

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 41, 45, 65, 78, 82, 90, 117, 123, 130, 195, 205, 234, 246, 369, 390, 410, 533, 585, 615, 738, 1066, 1170, 1230, 1599, 1845, 2665, 3198, 3690, 4241, 4797, 5330, 7995, 8482, 9594, 12723, 15990, 21205, 23985, 25446, 38169, 42410, 47970, 55133, 63615, 76338, 110266, 127230, 165399, 173881, 190845, 275665, 330798, 347762, 381690, 496197, 521643, 551330, 826995, 869405, 992394, 1043286, 1564929, 1653990, 1738810, 2260453, 2480985, 2608215, 3129858, 4520906, 4961970, 5216430, 6781359, 7824645, 11302265, 13562718, 15649290, 20344077, 22604530, 33906795, 40688154, 67813590, 101720385, 203440770]

約数ペア:

[(1, 203440770), (2, 101720385), (3, 67813590), (5, 40688154), (6, 33906795), (9, 22604530), (10, 20344077), (13, 15649290), (15, 13562718), (18, 11302265), (26, 7824645), (30, 6781359), (39, 5216430), (41, 4961970), (45, 4520906), (65, 3129858), (78, 2608215), (82, 2480985), (90, 2260453), (117, 1738810), (123, 1653990), (130, 1564929), (195, 1043286), (205, 992394), (234, 869405), (246, 826995), (369, 551330), (390, 521643), (410, 496197), (533, 381690), (585, 347762), (615, 330798), (738, 275665), (1066, 190845), (1170, 173881), (1230, 165399), (1599, 127230), (1845, 110266), (2665, 76338), (3198, 63615), (3690, 55133), (4241, 47970), (4797, 42410), (5330, 38169), (7995, 25446), (8482, 23985), (9594, 21205), (12723, 15990)]