233091456

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{881}}^1$

素因数の和:964

約数の個数: 128

約数和(自身を含む): 680127840

約数和(自身を除く): 447036384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 64, 78, 96, 104, 106, 128, 156, 159, 192, 208, 212, 312, 318, 384, 416, 424, 624, 636, 689, 832, 848, 881, 1248, 1272, 1378, 1664, 1696, 1762, 2067, 2496, 2544, 2643, 2756, 3392, 3524, 4134, 4992, 5088, 5286, 5512, 6784, 7048, 8268, 10176, 10572, 11024, 11453, 14096, 16536, 20352, 21144, 22048, 22906, 28192, 33072, 34359, 42288, 44096, 45812, 46693, 56384, 66144, 68718, 84576, 88192, 91624, 93386, 112768, 132288, 137436, 140079, 169152, 183248, 186772, 264576, 274872, 280158, 338304, 366496, 373544, 549744, 560316, 607009, 732992, 747088, 1099488, 1120632, 1214018, 1465984, 1494176, 1821027, 2198976, 2241264, 2428036, 2988352, 3642054, 4397952, 4482528, 4856072, 5976704, 7284108, 8965056, 9712144, 14568216, 17930112, 19424288, 29136432, 38848576, 58272864, 77697152, 116545728, 233091456]

約数ペア:

[(1, 233091456), (2, 116545728), (3, 77697152), (4, 58272864), (6, 38848576), (8, 29136432), (12, 19424288), (13, 17930112), (16, 14568216), (24, 9712144), (26, 8965056), (32, 7284108), (39, 5976704), (48, 4856072), (52, 4482528), (53, 4397952), (64, 3642054), (78, 2988352), (96, 2428036), (104, 2241264), (106, 2198976), (128, 1821027), (156, 1494176), (159, 1465984), (192, 1214018), (208, 1120632), (212, 1099488), (312, 747088), (318, 732992), (384, 607009), (416, 560316), (424, 549744), (624, 373544), (636, 366496), (689, 338304), (832, 280158), (848, 274872), (881, 264576), (1248, 186772), (1272, 183248), (1378, 169152), (1664, 140079), (1696, 137436), (1762, 132288), (2067, 112768), (2496, 93386), (2544, 91624), (2643, 88192), (2756, 84576), (3392, 68718), (3524, 66144), (4134, 56384), (4992, 46693), (5088, 45812), (5286, 44096), (5512, 42288), (6784, 34359), (7048, 33072), (8268, 28192), (10176, 22906), (10572, 22048), (11024, 21144), (11453, 20352), (14096, 16536)]