110149700

素因数分解:

$2^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 246650880

約数和(自身を除く): 136501180

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 73, 79, 100, 146, 158, 191, 292, 316, 365, 382, 395, 730, 764, 790, 955, 1460, 1580, 1825, 1910, 1975, 3650, 3820, 3950, 4775, 5767, 7300, 7900, 9550, 11534, 13943, 15089, 19100, 23068, 27886, 28835, 30178, 55772, 57670, 60356, 69715, 75445, 115340, 139430, 144175, 150890, 278860, 288350, 301780, 348575, 377225, 576700, 697150, 754450, 1101497, 1394300, 1508900, 2202994, 4405988, 5507485, 11014970, 22029940, 27537425, 55074850, 110149700]

約数ペア:

[(1, 110149700), (2, 55074850), (4, 27537425), (5, 22029940), (10, 11014970), (20, 5507485), (25, 4405988), (50, 2202994), (73, 1508900), (79, 1394300), (100, 1101497), (146, 754450), (158, 697150), (191, 576700), (292, 377225), (316, 348575), (365, 301780), (382, 288350), (395, 278860), (730, 150890), (764, 144175), (790, 139430), (955, 115340), (1460, 75445), (1580, 69715), (1825, 60356), (1910, 57670), (1975, 55772), (3650, 30178), (3820, 28835), (3950, 27886), (4775, 23068), (5767, 19100), (7300, 15089), (7900, 13943), (9550, 11534)]