215610384

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37123}}^1$

素因数の和:37156

約数の個数: 60

約数和(自身を含む): 612249008

約数和(自身を除く): 396638624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 5808, 37123, 74246, 111369, 148492, 222738, 296984, 408353, 445476, 593968, 816706, 890952, 1225059, 1633412, 1781904, 2450118, 3266824, 4491883, 4900236, 6533648, 8983766, 9800472, 13475649, 17967532, 19600944, 26951298, 35935064, 53902596, 71870128, 107805192, 215610384]

約数ペア:

[(1, 215610384), (2, 107805192), (3, 71870128), (4, 53902596), (6, 35935064), (8, 26951298), (11, 19600944), (12, 17967532), (16, 13475649), (22, 9800472), (24, 8983766), (33, 6533648), (44, 4900236), (48, 4491883), (66, 3266824), (88, 2450118), (121, 1781904), (132, 1633412), (176, 1225059), (242, 890952), (264, 816706), (363, 593968), (484, 445476), (528, 408353), (726, 296984), (968, 222738), (1452, 148492), (1936, 111369), (2904, 74246), (5808, 37123)]