189350016

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{13327}}^1$

素因数の和:13381

約数の個数: 64

約数和(自身を含む): 516593280

約数和(自身を除く): 327243264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 296, 384, 444, 592, 888, 1184, 1776, 2368, 3552, 4736, 7104, 13327, 14208, 26654, 39981, 53308, 79962, 106616, 159924, 213232, 319848, 426464, 493099, 639696, 852928, 986198, 1279392, 1479297, 1705856, 1972396, 2558784, 2958594, 3944792, 5117568, 5917188, 7889584, 11834376, 15779168, 23668752, 31558336, 47337504, 63116672, 94675008, 189350016]

約数ペア:

[(1, 189350016), (2, 94675008), (3, 63116672), (4, 47337504), (6, 31558336), (8, 23668752), (12, 15779168), (16, 11834376), (24, 7889584), (32, 5917188), (37, 5117568), (48, 3944792), (64, 2958594), (74, 2558784), (96, 1972396), (111, 1705856), (128, 1479297), (148, 1279392), (192, 986198), (222, 852928), (296, 639696), (384, 493099), (444, 426464), (592, 319848), (888, 213232), (1184, 159924), (1776, 106616), (2368, 79962), (3552, 53308), (4736, 39981), (7104, 26654), (13327, 14208)]