204873396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1151}}^1$

素因数の和:1341

約数の個数: 96

約数和(自身を含む): 592478208

約数和(自身を除く): 387604812

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 163, 182, 273, 326, 364, 489, 546, 652, 978, 1092, 1141, 1151, 1956, 2119, 2282, 2302, 3423, 3453, 4238, 4564, 4604, 6357, 6846, 6906, 8057, 8476, 12714, 13692, 13812, 14833, 14963, 16114, 24171, 25428, 29666, 29926, 32228, 44499, 44889, 48342, 59332, 59852, 88998, 89778, 96684, 104741, 177996, 179556, 187613, 209482, 314223, 375226, 418964, 562839, 628446, 750452, 1125678, 1256892, 1313291, 2251356, 2438969, 2626582, 3939873, 4877938, 5253164, 7316907, 7879746, 9755876, 14633814, 15759492, 17072783, 29267628, 34145566, 51218349, 68291132, 102436698, 204873396]

約数ペア:

[(1, 204873396), (2, 102436698), (3, 68291132), (4, 51218349), (6, 34145566), (7, 29267628), (12, 17072783), (13, 15759492), (14, 14633814), (21, 9755876), (26, 7879746), (28, 7316907), (39, 5253164), (42, 4877938), (52, 3939873), (78, 2626582), (84, 2438969), (91, 2251356), (156, 1313291), (163, 1256892), (182, 1125678), (273, 750452), (326, 628446), (364, 562839), (489, 418964), (546, 375226), (652, 314223), (978, 209482), (1092, 187613), (1141, 179556), (1151, 177996), (1956, 104741), (2119, 96684), (2282, 89778), (2302, 88998), (3423, 59852), (3453, 59332), (4238, 48342), (4564, 44889), (4604, 44499), (6357, 32228), (6846, 29926), (6906, 29666), (8057, 25428), (8476, 24171), (12714, 16114), (13692, 14963), (13812, 14833)]