190512896

素因数分解:

$2^8\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2593}}^1$

素因数の和:2657

約数の個数: 72

約数和(自身を含む): 445379424

約数和(自身を除く): 254866528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 256, 287, 328, 448, 574, 656, 896, 1148, 1312, 1792, 2296, 2593, 2624, 4592, 5186, 5248, 9184, 10372, 10496, 18151, 18368, 20744, 36302, 36736, 41488, 72604, 73472, 82976, 106313, 145208, 165952, 212626, 290416, 331904, 425252, 580832, 663808, 744191, 850504, 1161664, 1488382, 1701008, 2323328, 2976764, 3402016, 4646656, 5953528, 6804032, 11907056, 13608064, 23814112, 27216128, 47628224, 95256448, 190512896]

約数ペア:

[(1, 190512896), (2, 95256448), (4, 47628224), (7, 27216128), (8, 23814112), (14, 13608064), (16, 11907056), (28, 6804032), (32, 5953528), (41, 4646656), (56, 3402016), (64, 2976764), (82, 2323328), (112, 1701008), (128, 1488382), (164, 1161664), (224, 850504), (256, 744191), (287, 663808), (328, 580832), (448, 425252), (574, 331904), (656, 290416), (896, 212626), (1148, 165952), (1312, 145208), (1792, 106313), (2296, 82976), (2593, 73472), (2624, 72604), (4592, 41488), (5186, 36736), (5248, 36302), (9184, 20744), (10372, 18368), (10496, 18151)]