201372224

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{51581}}^1$

素因数の和:51654

約数の個数: 28

約数和(自身を含む): 406156668

約数和(自身を除く): 204784444

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 51581, 103162, 206324, 412648, 825296, 1650592, 3146441, 3301184, 6292882, 12585764, 25171528, 50343056, 100686112, 201372224]

約数ペア:

[(1, 201372224), (2, 100686112), (4, 50343056), (8, 25171528), (16, 12585764), (32, 6292882), (61, 3301184), (64, 3146441), (122, 1650592), (244, 825296), (488, 412648), (976, 206324), (1952, 103162), (3904, 51581)]