201674580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{146141}}^1$

素因数の和:146176

約数の個数: 48

約数和(自身を含む): 589244544

約数和(自身を除く): 387569964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 146141, 292282, 438423, 584564, 730705, 876846, 1461410, 1753692, 2192115, 2922820, 3361243, 4384230, 6722486, 8768460, 10083729, 13444972, 16806215, 20167458, 33612430, 40334916, 50418645, 67224860, 100837290, 201674580]

約数ペア:

[(1, 201674580), (2, 100837290), (3, 67224860), (4, 50418645), (5, 40334916), (6, 33612430), (10, 20167458), (12, 16806215), (15, 13444972), (20, 10083729), (23, 8768460), (30, 6722486), (46, 4384230), (60, 3361243), (69, 2922820), (92, 2192115), (115, 1753692), (138, 1461410), (230, 876846), (276, 730705), (345, 584564), (460, 438423), (690, 292282), (1380, 146141)]