201228064

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 402700032

約数和(自身を除く): 201471968

約数列:

[1, 2, 4, 8, 16, 32, 163, 173, 223, 326, 346, 446, 652, 692, 892, 1304, 1384, 1784, 2608, 2768, 3568, 5216, 5536, 7136, 28199, 36349, 38579, 56398, 72698, 77158, 112796, 145396, 154316, 225592, 290792, 308632, 451184, 581584, 617264, 902368, 1163168, 1234528, 6288377, 12576754, 25153508, 50307016, 100614032, 201228064]

約数ペア:

[(1, 201228064), (2, 100614032), (4, 50307016), (8, 25153508), (16, 12576754), (32, 6288377), (163, 1234528), (173, 1163168), (223, 902368), (326, 617264), (346, 581584), (446, 451184), (652, 308632), (692, 290792), (892, 225592), (1304, 154316), (1384, 145396), (1784, 112796), (2608, 77158), (2768, 72698), (3568, 56398), (5216, 38579), (5536, 36349), (7136, 28199)]