201013670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{983}}^1$

素因数の和:1038

約数の個数: 72

約数和(自身を含む): 431092368

約数和(自身を除く): 230078698

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 169, 242, 286, 338, 605, 715, 845, 983, 1210, 1430, 1573, 1690, 1859, 1966, 3146, 3718, 4915, 7865, 9295, 9830, 10813, 12779, 15730, 18590, 20449, 21626, 25558, 40898, 54065, 63895, 102245, 108130, 118943, 127790, 140569, 166127, 204490, 237886, 281138, 332254, 594715, 702845, 830635, 1189430, 1405690, 1546259, 1661270, 1827397, 3092518, 3654794, 7731295, 9136985, 15462590, 18273970, 20101367, 40202734, 100506835, 201013670]

約数ペア:

[(1, 201013670), (2, 100506835), (5, 40202734), (10, 20101367), (11, 18273970), (13, 15462590), (22, 9136985), (26, 7731295), (55, 3654794), (65, 3092518), (110, 1827397), (121, 1661270), (130, 1546259), (143, 1405690), (169, 1189430), (242, 830635), (286, 702845), (338, 594715), (605, 332254), (715, 281138), (845, 237886), (983, 204490), (1210, 166127), (1430, 140569), (1573, 127790), (1690, 118943), (1859, 108130), (1966, 102245), (3146, 63895), (3718, 54065), (4915, 40898), (7865, 25558), (9295, 21626), (9830, 20449), (10813, 18590), (12779, 15730)]