202016894

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 319334400

約数和(自身を除く): 117317506

約数列:

[1, 2, 31, 62, 109, 167, 179, 218, 334, 358, 3379, 5177, 5549, 6758, 10354, 11098, 18203, 19511, 29893, 36406, 39022, 59786, 564293, 604841, 926683, 1128586, 1209682, 1853366, 3258337, 6516674, 101008447, 202016894]

約数ペア:

[(1, 202016894), (2, 101008447), (31, 6516674), (62, 3258337), (109, 1853366), (167, 1209682), (179, 1128586), (218, 926683), (334, 604841), (358, 564293), (3379, 59786), (5177, 39022), (5549, 36406), (6758, 29893), (10354, 19511), (11098, 18203)]