201813132488

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{110251}}^1$

素因数の和:110371

約数の個数: 96

約数和(自身を含む): 436386236160

約数和(自身を除く): 234573103672

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 61, 62, 88, 121, 122, 124, 242, 244, 248, 341, 484, 488, 671, 682, 968, 1342, 1364, 1891, 2684, 2728, 3751, 3782, 5368, 7381, 7502, 7564, 14762, 15004, 15128, 20801, 29524, 30008, 41602, 59048, 83204, 110251, 166408, 220502, 228811, 441004, 457622, 882008, 915244, 1212761, 1830488, 2425522, 3417781, 4851044, 6725311, 6835562, 9702088, 13340371, 13450622, 13671124, 26680742, 26901244, 27342248, 37595591, 53361484, 53802488, 73978421, 75191182, 106722968, 147956842, 150382364, 208484641, 295913684, 300764728, 413551501, 416969282, 591827368, 813762631, 827103002, 833938564, 1627525262, 1654206004, 1667877128, 2293331051, 3255050524, 3308412008, 4586662102, 6510101048, 9173324204, 18346648408, 25226641561, 50453283122, 100906566244, 201813132488]

約数ペア:

[(1, 201813132488), (2, 100906566244), (4, 50453283122), (8, 25226641561), (11, 18346648408), (22, 9173324204), (31, 6510101048), (44, 4586662102), (61, 3308412008), (62, 3255050524), (88, 2293331051), (121, 1667877128), (122, 1654206004), (124, 1627525262), (242, 833938564), (244, 827103002), (248, 813762631), (341, 591827368), (484, 416969282), (488, 413551501), (671, 300764728), (682, 295913684), (968, 208484641), (1342, 150382364), (1364, 147956842), (1891, 106722968), (2684, 75191182), (2728, 73978421), (3751, 53802488), (3782, 53361484), (5368, 37595591), (7381, 27342248), (7502, 26901244), (7564, 26680742), (14762, 13671124), (15004, 13450622), (15128, 13340371), (20801, 9702088), (29524, 6835562), (30008, 6725311), (41602, 4851044), (59048, 3417781), (83204, 2425522), (110251, 1830488), (166408, 1212761), (220502, 915244), (228811, 882008), (441004, 457622)]