130486912

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 274176000

約数和(自身を除く): 143689088

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 127, 128, 184, 254, 349, 368, 508, 698, 736, 1016, 1396, 1472, 2032, 2792, 2921, 2944, 4064, 5584, 5842, 8027, 8128, 11168, 11684, 16054, 16256, 22336, 23368, 32108, 44323, 44672, 46736, 64216, 88646, 93472, 128432, 177292, 186944, 256864, 354584, 373888, 513728, 709168, 1019429, 1027456, 1418336, 2038858, 2836672, 4077716, 5673344, 8155432, 16310864, 32621728, 65243456, 130486912]

約数ペア:

[(1, 130486912), (2, 65243456), (4, 32621728), (8, 16310864), (16, 8155432), (23, 5673344), (32, 4077716), (46, 2836672), (64, 2038858), (92, 1418336), (127, 1027456), (128, 1019429), (184, 709168), (254, 513728), (349, 373888), (368, 354584), (508, 256864), (698, 186944), (736, 177292), (1016, 128432), (1396, 93472), (1472, 88646), (2032, 64216), (2792, 46736), (2921, 44672), (2944, 44323), (4064, 32108), (5584, 23368), (5842, 22336), (8027, 16256), (8128, 16054), (11168, 11684)]