132620416

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 273141720

約数和(自身を除く): 140521304

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 113, 128, 173, 212, 226, 346, 424, 452, 692, 848, 904, 1384, 1696, 1808, 2768, 3392, 3616, 5536, 5989, 6784, 7232, 9169, 11072, 11978, 14464, 18338, 19549, 22144, 23956, 36676, 39098, 47912, 73352, 78196, 95824, 146704, 156392, 191648, 293408, 312784, 383296, 586816, 625568, 766592, 1036097, 1173632, 1251136, 2072194, 2502272, 4144388, 8288776, 16577552, 33155104, 66310208, 132620416]

約数ペア:

[(1, 132620416), (2, 66310208), (4, 33155104), (8, 16577552), (16, 8288776), (32, 4144388), (53, 2502272), (64, 2072194), (106, 1251136), (113, 1173632), (128, 1036097), (173, 766592), (212, 625568), (226, 586816), (346, 383296), (424, 312784), (452, 293408), (692, 191648), (848, 156392), (904, 146704), (1384, 95824), (1696, 78196), (1808, 73352), (2768, 47912), (3392, 39098), (3616, 36676), (5536, 23956), (5989, 22144), (6784, 19549), (7232, 18338), (9169, 14464), (11072, 11978)]