200621778

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29669}}^1$

素因数の和:29711

約数の個数: 48

約数和(自身を含む): 487062720

約数和(自身を除く): 286440942

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 6762, 29669, 59338, 89007, 178014, 207683, 415366, 623049, 682387, 1246098, 1364774, 1453781, 2047161, 2907562, 4094322, 4361343, 4776709, 8722686, 9553418, 14330127, 28660254, 33436963, 66873926, 100310889, 200621778]

約数ペア:

[(1, 200621778), (2, 100310889), (3, 66873926), (6, 33436963), (7, 28660254), (14, 14330127), (21, 9553418), (23, 8722686), (42, 4776709), (46, 4361343), (49, 4094322), (69, 2907562), (98, 2047161), (138, 1453781), (147, 1364774), (161, 1246098), (294, 682387), (322, 623049), (483, 415366), (966, 207683), (1127, 178014), (2254, 89007), (3381, 59338), (6762, 29669)]