179928544

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2927}}^1$

素因数の和:3067

約数の個数: 48

約数和(自身を含む): 378520128

約数和(自身を除く): 198591584

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 113, 136, 226, 272, 452, 544, 904, 1808, 1921, 2927, 3616, 3842, 5854, 7684, 11708, 15368, 23416, 30736, 46832, 49759, 61472, 93664, 99518, 199036, 330751, 398072, 661502, 796144, 1323004, 1592288, 2646008, 5292016, 5622767, 10584032, 11245534, 22491068, 44982136, 89964272, 179928544]

約数ペア:

[(1, 179928544), (2, 89964272), (4, 44982136), (8, 22491068), (16, 11245534), (17, 10584032), (32, 5622767), (34, 5292016), (68, 2646008), (113, 1592288), (136, 1323004), (226, 796144), (272, 661502), (452, 398072), (544, 330751), (904, 199036), (1808, 99518), (1921, 93664), (2927, 61472), (3616, 49759), (3842, 46832), (5854, 30736), (7684, 23416), (11708, 15368)]