233148544

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2591}}^1$

素因数の和:2661

約数の個数: 64

約数和(自身を含む): 502329600

約数和(自身を除く): 269181056

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 128, 148, 152, 296, 304, 592, 608, 703, 1184, 1216, 1406, 2368, 2432, 2591, 2812, 4736, 5182, 5624, 10364, 11248, 20728, 22496, 41456, 44992, 49229, 82912, 89984, 95867, 98458, 165824, 191734, 196916, 331648, 383468, 393832, 766936, 787664, 1533872, 1575328, 1821473, 3067744, 3150656, 3642946, 6135488, 6301312, 7285892, 12270976, 14571784, 29143568, 58287136, 116574272, 233148544]

約数ペア:

[(1, 233148544), (2, 116574272), (4, 58287136), (8, 29143568), (16, 14571784), (19, 12270976), (32, 7285892), (37, 6301312), (38, 6135488), (64, 3642946), (74, 3150656), (76, 3067744), (128, 1821473), (148, 1575328), (152, 1533872), (296, 787664), (304, 766936), (592, 393832), (608, 383468), (703, 331648), (1184, 196916), (1216, 191734), (1406, 165824), (2368, 98458), (2432, 95867), (2591, 89984), (2812, 82912), (4736, 49229), (5182, 44992), (5624, 41456), (10364, 22496), (11248, 20728)]