262615936

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^2$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 594539640

約数和(自身を除く): 331923704

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 71, 74, 88, 128, 142, 148, 176, 284, 296, 352, 407, 568, 592, 704, 781, 814, 1136, 1184, 1408, 1562, 1628, 2272, 2368, 2627, 3124, 3256, 4544, 4736, 5041, 5254, 6248, 6512, 9088, 10082, 10508, 12496, 13024, 20164, 21016, 24992, 26048, 28897, 40328, 42032, 49984, 52096, 55451, 57794, 80656, 84064, 99968, 110902, 115588, 161312, 168128, 186517, 221804, 231176, 322624, 336256, 373034, 443608, 462352, 645248, 746068, 887216, 924704, 1492136, 1774432, 1849408, 2051687, 2984272, 3548864, 3698816, 4103374, 5968544, 7097728, 8206748, 11937088, 16413496, 23874176, 32826992, 65653984, 131307968, 262615936]

約数ペア:

[(1, 262615936), (2, 131307968), (4, 65653984), (8, 32826992), (11, 23874176), (16, 16413496), (22, 11937088), (32, 8206748), (37, 7097728), (44, 5968544), (64, 4103374), (71, 3698816), (74, 3548864), (88, 2984272), (128, 2051687), (142, 1849408), (148, 1774432), (176, 1492136), (284, 924704), (296, 887216), (352, 746068), (407, 645248), (568, 462352), (592, 443608), (704, 373034), (781, 336256), (814, 322624), (1136, 231176), (1184, 221804), (1408, 186517), (1562, 168128), (1628, 161312), (2272, 115588), (2368, 110902), (2627, 99968), (3124, 84064), (3256, 80656), (4544, 57794), (4736, 55451), (5041, 52096), (5254, 49984), (6248, 42032), (6512, 40328), (9088, 28897), (10082, 26048), (10508, 24992), (12496, 21016), (13024, 20164)]