131294944

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:668

約数の個数: 96

約数和(自身を含む): 307159776

約数和(自身を除く): 175864832

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 37, 44, 68, 74, 88, 136, 148, 176, 187, 272, 296, 352, 374, 407, 544, 592, 593, 629, 748, 814, 1184, 1186, 1258, 1496, 1628, 2372, 2516, 2992, 3256, 4744, 5032, 5984, 6512, 6523, 6919, 9488, 10064, 10081, 13024, 13046, 13838, 18976, 20128, 20162, 21941, 26092, 27676, 40324, 43882, 52184, 55352, 80648, 87764, 104368, 110704, 110891, 161296, 175528, 208736, 221408, 221782, 241351, 322592, 351056, 372997, 443564, 482702, 702112, 745994, 887128, 965404, 1491988, 1774256, 1930808, 2983976, 3548512, 3861616, 4102967, 5967952, 7723232, 8205934, 11935904, 16411868, 32823736, 65647472, 131294944]

約数ペア:

[(1, 131294944), (2, 65647472), (4, 32823736), (8, 16411868), (11, 11935904), (16, 8205934), (17, 7723232), (22, 5967952), (32, 4102967), (34, 3861616), (37, 3548512), (44, 2983976), (68, 1930808), (74, 1774256), (88, 1491988), (136, 965404), (148, 887128), (176, 745994), (187, 702112), (272, 482702), (296, 443564), (352, 372997), (374, 351056), (407, 322592), (544, 241351), (592, 221782), (593, 221408), (629, 208736), (748, 175528), (814, 161296), (1184, 110891), (1186, 110704), (1258, 104368), (1496, 87764), (1628, 80648), (2372, 55352), (2516, 52184), (2992, 43882), (3256, 40324), (4744, 27676), (5032, 26092), (5984, 21941), (6512, 20162), (6523, 20128), (6919, 18976), (9488, 13838), (10064, 13046), (10081, 13024)]