201388766

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{281}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 325635552

約数和(自身を除く): 124246786

約数列:

[1, 2, 17, 34, 107, 197, 214, 281, 394, 562, 1819, 3349, 3638, 4777, 6698, 9554, 21079, 30067, 42158, 55357, 60134, 110714, 358343, 511139, 716686, 941069, 1022278, 1882138, 5923199, 11846398, 100694383, 201388766]

約数ペア:

[(1, 201388766), (2, 100694383), (17, 11846398), (34, 5923199), (107, 1882138), (197, 1022278), (214, 941069), (281, 716686), (394, 511139), (562, 358343), (1819, 110714), (3349, 60134), (3638, 55357), (4777, 42158), (6698, 30067), (9554, 21079)]