215534712

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{134039}}^1$

素因数の和:134115

約数の個数: 32

約数和(自身を含む): 546883200

約数和(自身を除く): 331348488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 134039, 268078, 402117, 536156, 804234, 1072312, 1608468, 3216936, 8980613, 17961226, 26941839, 35922452, 53883678, 71844904, 107767356, 215534712]

約数ペア:

[(1, 215534712), (2, 107767356), (3, 71844904), (4, 53883678), (6, 35922452), (8, 26941839), (12, 17961226), (24, 8980613), (67, 3216936), (134, 1608468), (201, 1072312), (268, 804234), (402, 536156), (536, 402117), (804, 268078), (1608, 134039)]