245442016

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{9013}}^1$

素因数の和:9083

約数の個数: 48

約数和(自身を含む): 517908384

約数和(自身を除く): 272466368

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 74, 92, 148, 184, 296, 368, 592, 736, 851, 1184, 1702, 3404, 6808, 9013, 13616, 18026, 27232, 36052, 72104, 144208, 207299, 288416, 333481, 414598, 666962, 829196, 1333924, 1658392, 2667848, 3316784, 5335696, 6633568, 7670063, 10671392, 15340126, 30680252, 61360504, 122721008, 245442016]

約数ペア:

[(1, 245442016), (2, 122721008), (4, 61360504), (8, 30680252), (16, 15340126), (23, 10671392), (32, 7670063), (37, 6633568), (46, 5335696), (74, 3316784), (92, 2667848), (148, 1658392), (184, 1333924), (296, 829196), (368, 666962), (592, 414598), (736, 333481), (851, 288416), (1184, 207299), (1702, 144208), (3404, 72104), (6808, 36052), (9013, 27232), (13616, 18026)]