204037002

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12637}}^1$

素因数の和:12684

約数の個数: 64

約数和(自身を含む): 509564160

約数和(自身を除く): 305527158

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1794, 2691, 5382, 8073, 12637, 16146, 25274, 37911, 75822, 113733, 164281, 227466, 290651, 328562, 341199, 492843, 581302, 682398, 871953, 985686, 1478529, 1743906, 2615859, 2957058, 3778463, 4435587, 5231718, 7556926, 7847577, 8871174, 11335389, 15695154, 22670778, 34006167, 68012334, 102018501, 204037002]

約数ペア:

[(1, 204037002), (2, 102018501), (3, 68012334), (6, 34006167), (9, 22670778), (13, 15695154), (18, 11335389), (23, 8871174), (26, 7847577), (27, 7556926), (39, 5231718), (46, 4435587), (54, 3778463), (69, 2957058), (78, 2615859), (117, 1743906), (138, 1478529), (207, 985686), (234, 871953), (299, 682398), (351, 581302), (414, 492843), (598, 341199), (621, 328562), (702, 290651), (897, 227466), (1242, 164281), (1794, 113733), (2691, 75822), (5382, 37911), (8073, 25274), (12637, 16146)]