228963294

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20887}}^1$

素因数の和:20934

約数の個数: 64

約数和(自身を含む): 601574400

約数和(自身を除く): 372611106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1218, 1566, 1827, 3654, 5481, 10962, 20887, 41774, 62661, 125322, 146209, 187983, 292418, 375966, 438627, 563949, 605723, 877254, 1127898, 1211446, 1315881, 1817169, 2631762, 3634338, 3947643, 4240061, 5451507, 7895286, 8480122, 10903014, 12720183, 16354521, 25440366, 32709042, 38160549, 76321098, 114481647, 228963294]

約数ペア:

[(1, 228963294), (2, 114481647), (3, 76321098), (6, 38160549), (7, 32709042), (9, 25440366), (14, 16354521), (18, 12720183), (21, 10903014), (27, 8480122), (29, 7895286), (42, 5451507), (54, 4240061), (58, 3947643), (63, 3634338), (87, 2631762), (126, 1817169), (174, 1315881), (189, 1211446), (203, 1127898), (261, 877254), (378, 605723), (406, 563949), (522, 438627), (609, 375966), (783, 292418), (1218, 187983), (1566, 146209), (1827, 125322), (3654, 62661), (5481, 41774), (10962, 20887)]