206331216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47237}}^1$

素因数の和:47268

約数の個数: 80

約数和(自身を含む): 656041344

約数和(自身を除く): 449710128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 47237, 94474, 141711, 188948, 283422, 330659, 377896, 566844, 614081, 661318, 755792, 991977, 1133688, 1228162, 1322636, 1842243, 1983954, 2267376, 2456324, 2645272, 3684486, 3967908, 4298567, 4912648, 5290544, 7368972, 7935816, 8597134, 9825296, 12895701, 14737944, 15871632, 17194268, 25791402, 29475888, 34388536, 51582804, 68777072, 103165608, 206331216]

約数ペア:

[(1, 206331216), (2, 103165608), (3, 68777072), (4, 51582804), (6, 34388536), (7, 29475888), (8, 25791402), (12, 17194268), (13, 15871632), (14, 14737944), (16, 12895701), (21, 9825296), (24, 8597134), (26, 7935816), (28, 7368972), (39, 5290544), (42, 4912648), (48, 4298567), (52, 3967908), (56, 3684486), (78, 2645272), (84, 2456324), (91, 2267376), (104, 1983954), (112, 1842243), (156, 1322636), (168, 1228162), (182, 1133688), (208, 991977), (273, 755792), (312, 661318), (336, 614081), (364, 566844), (546, 377896), (624, 330659), (728, 283422), (1092, 188948), (1456, 141711), (2184, 94474), (4368, 47237)]