183792128

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:605

約数の個数: 80

約数和(自身を含む): 403708536

約数和(自身を除く): 219916408

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 128, 208, 212, 256, 416, 424, 512, 521, 689, 832, 848, 1042, 1378, 1664, 1696, 2084, 2756, 3328, 3392, 4168, 5512, 6656, 6773, 6784, 8336, 11024, 13546, 13568, 16672, 22048, 27092, 27136, 27613, 33344, 44096, 54184, 55226, 66688, 88192, 108368, 110452, 133376, 176384, 216736, 220904, 266752, 352768, 358969, 433472, 441808, 717938, 866944, 883616, 1435876, 1733888, 1767232, 2871752, 3467776, 3534464, 5743504, 7068928, 11487008, 14137856, 22974016, 45948032, 91896064, 183792128]

約数ペア:

[(1, 183792128), (2, 91896064), (4, 45948032), (8, 22974016), (13, 14137856), (16, 11487008), (26, 7068928), (32, 5743504), (52, 3534464), (53, 3467776), (64, 2871752), (104, 1767232), (106, 1733888), (128, 1435876), (208, 883616), (212, 866944), (256, 717938), (416, 441808), (424, 433472), (512, 358969), (521, 352768), (689, 266752), (832, 220904), (848, 216736), (1042, 176384), (1378, 133376), (1664, 110452), (1696, 108368), (2084, 88192), (2756, 66688), (3328, 55226), (3392, 54184), (4168, 44096), (5512, 33344), (6656, 27613), (6773, 27136), (6784, 27092), (8336, 22048), (11024, 16672), (13546, 13568)]