236268568

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:556

約数の個数: 64

約数和(自身を含む): 478548000

約数和(自身を除く): 242279432

約数列:

[1, 2, 4, 8, 29, 41, 58, 59, 82, 116, 118, 164, 232, 236, 328, 421, 472, 842, 1189, 1684, 1711, 2378, 2419, 3368, 3422, 4756, 4838, 6844, 9512, 9676, 12209, 13688, 17261, 19352, 24418, 24839, 34522, 48836, 49678, 69044, 70151, 97672, 99356, 138088, 140302, 198712, 280604, 500569, 561208, 720331, 1001138, 1018399, 1440662, 2002276, 2036798, 2881324, 4004552, 4073596, 5762648, 8147192, 29533571, 59067142, 118134284, 236268568]

約数ペア:

[(1, 236268568), (2, 118134284), (4, 59067142), (8, 29533571), (29, 8147192), (41, 5762648), (58, 4073596), (59, 4004552), (82, 2881324), (116, 2036798), (118, 2002276), (164, 1440662), (232, 1018399), (236, 1001138), (328, 720331), (421, 561208), (472, 500569), (842, 280604), (1189, 198712), (1684, 140302), (1711, 138088), (2378, 99356), (2419, 97672), (3368, 70151), (3422, 69044), (4756, 49678), (4838, 48836), (6844, 34522), (9512, 24839), (9676, 24418), (12209, 19352), (13688, 17261)]