222702016

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{112249}}^1$

素因数の和:112292

約数の個数: 28

約数和(自身を含む): 456184000

約数和(自身を除く): 233481984

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 112249, 224498, 448996, 897992, 1795984, 3479719, 3591968, 6959438, 7183936, 13918876, 27837752, 55675504, 111351008, 222702016]

約数ペア:

[(1, 222702016), (2, 111351008), (4, 55675504), (8, 27837752), (16, 13918876), (31, 7183936), (32, 6959438), (62, 3591968), (64, 3479719), (124, 1795984), (248, 897992), (496, 448996), (992, 224498), (1984, 112249)]