190053064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{739}}^1$

素因数の和:854

約数の個数: 64

約数和(自身を含む): 396403200

約数和(自身を除く): 206350136

約数列:

[1, 2, 4, 8, 17, 31, 34, 61, 62, 68, 122, 124, 136, 244, 248, 488, 527, 739, 1037, 1054, 1478, 1891, 2074, 2108, 2956, 3782, 4148, 4216, 5912, 7564, 8296, 12563, 15128, 22909, 25126, 32147, 45079, 45818, 50252, 64294, 90158, 91636, 100504, 128588, 180316, 183272, 257176, 360632, 389453, 766343, 778906, 1397449, 1532686, 1557812, 2794898, 3065372, 3115624, 5589796, 6130744, 11179592, 23756633, 47513266, 95026532, 190053064]

約数ペア:

[(1, 190053064), (2, 95026532), (4, 47513266), (8, 23756633), (17, 11179592), (31, 6130744), (34, 5589796), (61, 3115624), (62, 3065372), (68, 2794898), (122, 1557812), (124, 1532686), (136, 1397449), (244, 778906), (248, 766343), (488, 389453), (527, 360632), (739, 257176), (1037, 183272), (1054, 180316), (1478, 128588), (1891, 100504), (2074, 91636), (2108, 90158), (2956, 64294), (3782, 50252), (4148, 45818), (4216, 45079), (5912, 32147), (7564, 25126), (8296, 22909), (12563, 15128)]