190015968

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 515192832

約数和(自身を除く): 325176864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 191, 241, 258, 344, 382, 482, 516, 573, 688, 723, 764, 964, 1032, 1146, 1376, 1446, 1528, 1928, 2064, 2292, 2892, 3056, 3856, 4128, 4584, 5784, 6112, 7712, 8213, 9168, 10363, 11568, 16426, 18336, 20726, 23136, 24639, 31089, 32852, 41452, 46031, 49278, 62178, 65704, 82904, 92062, 98556, 124356, 131408, 138093, 165808, 184124, 197112, 248712, 262816, 276186, 331616, 368248, 394224, 497424, 552372, 736496, 788448, 994848, 1104744, 1472992, 1979333, 2209488, 3958666, 4418976, 5937999, 7917332, 11875998, 15834664, 23751996, 31669328, 47503992, 63338656, 95007984, 190015968]

約数ペア:

[(1, 190015968), (2, 95007984), (3, 63338656), (4, 47503992), (6, 31669328), (8, 23751996), (12, 15834664), (16, 11875998), (24, 7917332), (32, 5937999), (43, 4418976), (48, 3958666), (86, 2209488), (96, 1979333), (129, 1472992), (172, 1104744), (191, 994848), (241, 788448), (258, 736496), (344, 552372), (382, 497424), (482, 394224), (516, 368248), (573, 331616), (688, 276186), (723, 262816), (764, 248712), (964, 197112), (1032, 184124), (1146, 165808), (1376, 138093), (1446, 131408), (1528, 124356), (1928, 98556), (2064, 92062), (2292, 82904), (2892, 65704), (3056, 62178), (3856, 49278), (4128, 46031), (4584, 41452), (5784, 32852), (6112, 31089), (7712, 24639), (8213, 23136), (9168, 20726), (10363, 18336), (11568, 16426)]