187727652

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{248317}}^1$

素因数の和:248337

約数の個数: 48

約数和(自身を含む): 556232320

約数和(自身を除く): 368504668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 248317, 496634, 744951, 993268, 1489902, 1738219, 2234853, 2979804, 3476438, 4469706, 5214657, 6704559, 6952876, 8939412, 10429314, 13409118, 15643971, 20858628, 26818236, 31287942, 46931913, 62575884, 93863826, 187727652]

約数ペア:

[(1, 187727652), (2, 93863826), (3, 62575884), (4, 46931913), (6, 31287942), (7, 26818236), (9, 20858628), (12, 15643971), (14, 13409118), (18, 10429314), (21, 8939412), (27, 6952876), (28, 6704559), (36, 5214657), (42, 4469706), (54, 3476438), (63, 2979804), (84, 2234853), (108, 1738219), (126, 1489902), (189, 993268), (252, 744951), (378, 496634), (756, 248317)]