200072032

素因数分解:

$2^5\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:332

約数の個数: 72

約数和(自身を含む): 421412544

約数和(自身を除く): 221340512

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 92, 106, 184, 212, 223, 368, 424, 446, 529, 736, 848, 892, 1058, 1219, 1696, 1784, 2116, 2438, 3568, 4232, 4876, 5129, 7136, 8464, 9752, 10258, 11819, 16928, 19504, 20516, 23638, 28037, 39008, 41032, 47276, 56074, 82064, 94552, 112148, 117967, 164128, 189104, 224296, 235934, 271837, 378208, 448592, 471868, 543674, 897184, 943736, 1087348, 1887472, 2174696, 3774944, 4349392, 6252251, 8698784, 12504502, 25009004, 50018008, 100036016, 200072032]

約数ペア:

[(1, 200072032), (2, 100036016), (4, 50018008), (8, 25009004), (16, 12504502), (23, 8698784), (32, 6252251), (46, 4349392), (53, 3774944), (92, 2174696), (106, 1887472), (184, 1087348), (212, 943736), (223, 897184), (368, 543674), (424, 471868), (446, 448592), (529, 378208), (736, 271837), (848, 235934), (892, 224296), (1058, 189104), (1219, 164128), (1696, 117967), (1784, 112148), (2116, 94552), (2438, 82064), (3568, 56074), (4232, 47276), (4876, 41032), (5129, 39008), (7136, 28037), (8464, 23638), (9752, 20516), (10258, 19504), (11819, 16928)]