308331108

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3967}}^1$

素因数の和:4121

約数の個数: 72

約数和(自身を含む): 831946752

約数和(自身を除く): 523615644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 127, 153, 204, 254, 306, 381, 508, 612, 762, 1143, 1524, 2159, 2286, 3967, 4318, 4572, 6477, 7934, 8636, 11901, 12954, 15868, 19431, 23802, 25908, 35703, 38862, 47604, 67439, 71406, 77724, 134878, 142812, 202317, 269756, 404634, 503809, 606951, 809268, 1007618, 1213902, 1511427, 2015236, 2427804, 3022854, 4534281, 6045708, 8564753, 9068562, 17129506, 18137124, 25694259, 34259012, 51388518, 77082777, 102777036, 154165554, 308331108]

約数ペア:

[(1, 308331108), (2, 154165554), (3, 102777036), (4, 77082777), (6, 51388518), (9, 34259012), (12, 25694259), (17, 18137124), (18, 17129506), (34, 9068562), (36, 8564753), (51, 6045708), (68, 4534281), (102, 3022854), (127, 2427804), (153, 2015236), (204, 1511427), (254, 1213902), (306, 1007618), (381, 809268), (508, 606951), (612, 503809), (762, 404634), (1143, 269756), (1524, 202317), (2159, 142812), (2286, 134878), (3967, 77724), (4318, 71406), (4572, 67439), (6477, 47604), (7934, 38862), (8636, 35703), (11901, 25908), (12954, 23802), (15868, 19431)]