197375724416

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2238023}}^1$

素因数の和:2238103

約数の個数: 64

約数和(自身を含む): 431446266720

約数和(自身を除く): 234070542304

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 128, 208, 212, 416, 424, 689, 832, 848, 1378, 1664, 1696, 2756, 3392, 5512, 6784, 11024, 22048, 44096, 88192, 2238023, 4476046, 8952092, 17904184, 29094299, 35808368, 58188598, 71616736, 116377196, 118615219, 143233472, 232754392, 237230438, 286466944, 465508784, 474460876, 931017568, 948921752, 1541997847, 1862035136, 1897843504, 3083995694, 3724070272, 3795687008, 6167991388, 7591374016, 12335982776, 15182748032, 24671965552, 49343931104, 98687862208, 197375724416]

約数ペア:

[(1, 197375724416), (2, 98687862208), (4, 49343931104), (8, 24671965552), (13, 15182748032), (16, 12335982776), (26, 7591374016), (32, 6167991388), (52, 3795687008), (53, 3724070272), (64, 3083995694), (104, 1897843504), (106, 1862035136), (128, 1541997847), (208, 948921752), (212, 931017568), (416, 474460876), (424, 465508784), (689, 286466944), (832, 237230438), (848, 232754392), (1378, 143233472), (1664, 118615219), (1696, 116377196), (2756, 71616736), (3392, 58188598), (5512, 35808368), (6784, 29094299), (11024, 17904184), (22048, 8952092), (44096, 4476046), (88192, 2238023)]