216236472

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{191699}}^1$

素因数の和:191755

約数の個数: 32

約数和(自身を含む): 552096000

約数和(自身を除く): 335859528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 191699, 383398, 575097, 766796, 1150194, 1533592, 2300388, 4600776, 9009853, 18019706, 27029559, 36039412, 54059118, 72078824, 108118236, 216236472]

約数ペア:

[(1, 216236472), (2, 108118236), (3, 72078824), (4, 54059118), (6, 36039412), (8, 27029559), (12, 18019706), (24, 9009853), (47, 4600776), (94, 2300388), (141, 1533592), (188, 1150194), (282, 766796), (376, 575097), (564, 383398), (1128, 191699)]