208653126

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 483753984

約数和(自身を除く): 275100858

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 73, 93, 121, 127, 146, 186, 219, 242, 254, 341, 363, 381, 438, 682, 726, 762, 803, 1023, 1397, 1606, 2046, 2263, 2409, 2794, 3751, 3937, 4191, 4526, 4818, 6789, 7502, 7874, 8382, 8833, 9271, 11253, 11811, 13578, 15367, 17666, 18542, 22506, 23622, 24893, 26499, 27813, 30734, 43307, 46101, 49786, 52998, 55626, 74679, 86614, 92202, 101981, 129921, 149358, 203962, 259842, 273823, 287401, 305943, 476377, 547646, 574802, 611886, 821469, 862203, 952754, 1121791, 1429131, 1642938, 1724406, 2243582, 2858262, 3161411, 3365373, 6322822, 6730746, 9484233, 18968466, 34775521, 69551042, 104326563, 208653126]

約数ペア:

[(1, 208653126), (2, 104326563), (3, 69551042), (6, 34775521), (11, 18968466), (22, 9484233), (31, 6730746), (33, 6322822), (62, 3365373), (66, 3161411), (73, 2858262), (93, 2243582), (121, 1724406), (127, 1642938), (146, 1429131), (186, 1121791), (219, 952754), (242, 862203), (254, 821469), (341, 611886), (363, 574802), (381, 547646), (438, 476377), (682, 305943), (726, 287401), (762, 273823), (803, 259842), (1023, 203962), (1397, 149358), (1606, 129921), (2046, 101981), (2263, 92202), (2409, 86614), (2794, 74679), (3751, 55626), (3937, 52998), (4191, 49786), (4526, 46101), (4818, 43307), (6789, 30734), (7502, 27813), (7874, 26499), (8382, 24893), (8833, 23622), (9271, 22506), (11253, 18542), (11811, 17666), (13578, 15367)]