201844710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1181}}^1$

素因数の和:1411

約数の個数: 80

約数和(自身を含む): 545771952

約数和(自身を除く): 343927242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 211, 270, 405, 422, 633, 810, 1055, 1181, 1266, 1899, 2110, 2362, 3165, 3543, 3798, 5697, 5905, 6330, 7086, 9495, 10629, 11394, 11810, 17091, 17715, 18990, 21258, 28485, 31887, 34182, 35430, 53145, 56970, 63774, 85455, 95661, 106290, 159435, 170910, 191322, 249191, 318870, 478305, 498382, 747573, 956610, 1245955, 1495146, 2242719, 2491910, 3737865, 4485438, 6728157, 7475730, 11213595, 13456314, 20184471, 22427190, 33640785, 40368942, 67281570, 100922355, 201844710]

約数ペア:

[(1, 201844710), (2, 100922355), (3, 67281570), (5, 40368942), (6, 33640785), (9, 22427190), (10, 20184471), (15, 13456314), (18, 11213595), (27, 7475730), (30, 6728157), (45, 4485438), (54, 3737865), (81, 2491910), (90, 2242719), (135, 1495146), (162, 1245955), (211, 956610), (270, 747573), (405, 498382), (422, 478305), (633, 318870), (810, 249191), (1055, 191322), (1181, 170910), (1266, 159435), (1899, 106290), (2110, 95661), (2362, 85455), (3165, 63774), (3543, 56970), (3798, 53145), (5697, 35430), (5905, 34182), (6330, 31887), (7086, 28485), (9495, 21258), (10629, 18990), (11394, 17715), (11810, 17091)]