208038112

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{13187}}^1$

素因数の和:13243

約数の個数: 48

約数和(自身を含む): 448655760

約数和(自身を除く): 240617648

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 232, 272, 464, 493, 544, 928, 986, 1972, 3944, 7888, 13187, 15776, 26374, 52748, 105496, 210992, 224179, 382423, 421984, 448358, 764846, 896716, 1529692, 1793432, 3059384, 3586864, 6118768, 6501191, 7173728, 12237536, 13002382, 26004764, 52009528, 104019056, 208038112]

約数ペア:

[(1, 208038112), (2, 104019056), (4, 52009528), (8, 26004764), (16, 13002382), (17, 12237536), (29, 7173728), (32, 6501191), (34, 6118768), (58, 3586864), (68, 3059384), (116, 1793432), (136, 1529692), (232, 896716), (272, 764846), (464, 448358), (493, 421984), (544, 382423), (928, 224179), (986, 210992), (1972, 105496), (3944, 52748), (7888, 26374), (13187, 15776)]