205152816

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3847}}^1$

素因数の和:3970

約数の個数: 80

約数和(自身を含む): 584034048

約数和(自身を除く): 378881232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 101, 132, 176, 202, 264, 303, 404, 528, 606, 808, 1111, 1212, 1616, 2222, 2424, 3333, 3847, 4444, 4848, 6666, 7694, 8888, 11541, 13332, 15388, 17776, 23082, 26664, 30776, 42317, 46164, 53328, 61552, 84634, 92328, 126951, 169268, 184656, 253902, 338536, 388547, 507804, 677072, 777094, 1015608, 1165641, 1554188, 2031216, 2331282, 3108376, 4274017, 4662564, 6216752, 8548034, 9325128, 12822051, 17096068, 18650256, 25644102, 34192136, 51288204, 68384272, 102576408, 205152816]

約数ペア:

[(1, 205152816), (2, 102576408), (3, 68384272), (4, 51288204), (6, 34192136), (8, 25644102), (11, 18650256), (12, 17096068), (16, 12822051), (22, 9325128), (24, 8548034), (33, 6216752), (44, 4662564), (48, 4274017), (66, 3108376), (88, 2331282), (101, 2031216), (132, 1554188), (176, 1165641), (202, 1015608), (264, 777094), (303, 677072), (404, 507804), (528, 388547), (606, 338536), (808, 253902), (1111, 184656), (1212, 169268), (1616, 126951), (2222, 92328), (2424, 84634), (3333, 61552), (3847, 53328), (4444, 46164), (4848, 42317), (6666, 30776), (7694, 26664), (8888, 23082), (11541, 17776), (13332, 15388)]