222400854

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 536608800

約数和(自身を除く): 314207946

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 89, 117, 118, 177, 178, 181, 234, 267, 354, 362, 531, 534, 543, 767, 801, 1062, 1086, 1157, 1534, 1602, 1629, 2301, 2314, 2353, 3258, 3471, 4602, 4706, 5251, 6903, 6942, 7059, 10413, 10502, 10679, 13806, 14118, 15753, 16109, 20826, 21177, 21358, 31506, 32037, 32218, 42354, 47259, 48327, 64074, 68263, 94518, 96111, 96654, 136526, 138827, 144981, 192222, 204789, 209417, 277654, 289962, 409578, 416481, 418834, 614367, 628251, 832962, 950431, 1228734, 1249443, 1256502, 1884753, 1900862, 2498886, 2851293, 3769506, 5702586, 8553879, 12355603, 17107758, 24711206, 37066809, 74133618, 111200427, 222400854]

約数ペア:

[(1, 222400854), (2, 111200427), (3, 74133618), (6, 37066809), (9, 24711206), (13, 17107758), (18, 12355603), (26, 8553879), (39, 5702586), (59, 3769506), (78, 2851293), (89, 2498886), (117, 1900862), (118, 1884753), (177, 1256502), (178, 1249443), (181, 1228734), (234, 950431), (267, 832962), (354, 628251), (362, 614367), (531, 418834), (534, 416481), (543, 409578), (767, 289962), (801, 277654), (1062, 209417), (1086, 204789), (1157, 192222), (1534, 144981), (1602, 138827), (1629, 136526), (2301, 96654), (2314, 96111), (2353, 94518), (3258, 68263), (3471, 64074), (4602, 48327), (4706, 47259), (5251, 42354), (6903, 32218), (6942, 32037), (7059, 31506), (10413, 21358), (10502, 21177), (10679, 20826), (13806, 16109), (14118, 15753)]