215820432

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{14551}}^1$

素因数の和:14668

約数の個数: 60

約数和(自身を含む): 609903424

約数和(自身を除く): 394082992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3708, 4944, 7416, 14551, 14832, 29102, 43653, 58204, 87306, 116408, 130959, 174612, 232816, 261918, 349224, 523836, 698448, 1047672, 1498753, 2095344, 2997506, 4496259, 5995012, 8992518, 11990024, 13488777, 17985036, 23980048, 26977554, 35970072, 53955108, 71940144, 107910216, 215820432]

約数ペア:

[(1, 215820432), (2, 107910216), (3, 71940144), (4, 53955108), (6, 35970072), (8, 26977554), (9, 23980048), (12, 17985036), (16, 13488777), (18, 11990024), (24, 8992518), (36, 5995012), (48, 4496259), (72, 2997506), (103, 2095344), (144, 1498753), (206, 1047672), (309, 698448), (412, 523836), (618, 349224), (824, 261918), (927, 232816), (1236, 174612), (1648, 130959), (1854, 116408), (2472, 87306), (3708, 58204), (4944, 43653), (7416, 29102), (14551, 14832)]