10195218

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:212

約数の個数: 72

約数和(自身を含む): 25229568

約数和(自身を除く): 15034350

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 121, 151, 186, 198, 242, 279, 302, 341, 363, 453, 558, 682, 726, 906, 1023, 1089, 1359, 1661, 2046, 2178, 2718, 3069, 3322, 3751, 4681, 4983, 6138, 7502, 9362, 9966, 11253, 14043, 14949, 18271, 22506, 28086, 29898, 33759, 36542, 42129, 51491, 54813, 67518, 84258, 102982, 109626, 154473, 164439, 308946, 328878, 463419, 566401, 926838, 1132802, 1699203, 3398406, 5097609, 10195218]

約数ペア:

[(1, 10195218), (2, 5097609), (3, 3398406), (6, 1699203), (9, 1132802), (11, 926838), (18, 566401), (22, 463419), (31, 328878), (33, 308946), (62, 164439), (66, 154473), (93, 109626), (99, 102982), (121, 84258), (151, 67518), (186, 54813), (198, 51491), (242, 42129), (279, 36542), (302, 33759), (341, 29898), (363, 28086), (453, 22506), (558, 18271), (682, 14949), (726, 14043), (906, 11253), (1023, 9966), (1089, 9362), (1359, 7502), (1661, 6138), (2046, 4983), (2178, 4681), (2718, 3751), (3069, 3322)]