117443810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{101}}^1$

素因数の和:192

約数の個数: 72

約数和(自身を含む): 242478684

約数和(自身を除く): 125034874

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 101, 110, 121, 155, 202, 242, 310, 341, 505, 605, 682, 961, 1010, 1111, 1210, 1705, 1922, 2222, 3131, 3410, 3751, 4805, 5555, 6262, 7502, 9610, 10571, 11110, 12221, 15655, 18755, 21142, 24442, 31310, 34441, 37510, 52855, 61105, 68882, 97061, 105710, 116281, 122210, 172205, 194122, 232562, 344410, 378851, 485305, 581405, 757702, 970610, 1067671, 1162810, 1894255, 2135342, 3788510, 5338355, 10676710, 11744381, 23488762, 58721905, 117443810]

約数ペア:

[(1, 117443810), (2, 58721905), (5, 23488762), (10, 11744381), (11, 10676710), (22, 5338355), (31, 3788510), (55, 2135342), (62, 1894255), (101, 1162810), (110, 1067671), (121, 970610), (155, 757702), (202, 581405), (242, 485305), (310, 378851), (341, 344410), (505, 232562), (605, 194122), (682, 172205), (961, 122210), (1010, 116281), (1111, 105710), (1210, 97061), (1705, 68882), (1922, 61105), (2222, 52855), (3131, 37510), (3410, 34441), (3751, 31310), (4805, 24442), (5555, 21142), (6262, 18755), (7502, 15655), (9610, 12221), (10571, 11110)]