238966368

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{557}}^1$

素因数の和:720

約数の個数: 96

約数和(自身を含む): 649645920

約数和(自身を除く): 410679552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 109, 123, 164, 218, 246, 327, 328, 436, 492, 557, 654, 656, 872, 984, 1114, 1308, 1312, 1671, 1744, 1968, 2228, 2616, 3342, 3488, 3936, 4456, 4469, 5232, 6684, 8912, 8938, 10464, 13368, 13407, 17824, 17876, 22837, 26736, 26814, 35752, 45674, 53472, 53628, 60713, 68511, 71504, 91348, 107256, 121426, 137022, 143008, 182139, 182696, 214512, 242852, 274044, 364278, 365392, 429024, 485704, 548088, 728556, 730784, 971408, 1096176, 1457112, 1942816, 2192352, 2489233, 2914224, 4978466, 5828448, 7467699, 9956932, 14935398, 19913864, 29870796, 39827728, 59741592, 79655456, 119483184, 238966368]

約数ペア:

[(1, 238966368), (2, 119483184), (3, 79655456), (4, 59741592), (6, 39827728), (8, 29870796), (12, 19913864), (16, 14935398), (24, 9956932), (32, 7467699), (41, 5828448), (48, 4978466), (82, 2914224), (96, 2489233), (109, 2192352), (123, 1942816), (164, 1457112), (218, 1096176), (246, 971408), (327, 730784), (328, 728556), (436, 548088), (492, 485704), (557, 429024), (654, 365392), (656, 364278), (872, 274044), (984, 242852), (1114, 214512), (1308, 182696), (1312, 182139), (1671, 143008), (1744, 137022), (1968, 121426), (2228, 107256), (2616, 91348), (3342, 71504), (3488, 68511), (3936, 60713), (4456, 53628), (4469, 53472), (5232, 45674), (6684, 35752), (8912, 26814), (8938, 26736), (10464, 22837), (13368, 17876), (13407, 17824)]