212454648

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2207}}^1$

素因数の和:2417

約数の個数: 96

約数和(自身を含む): 661340160

約数和(自身を除く): 448885512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 191, 252, 382, 504, 573, 764, 1146, 1337, 1528, 1719, 2207, 2292, 2674, 3438, 4011, 4414, 4584, 5348, 6621, 6876, 8022, 8828, 10696, 12033, 13242, 13752, 15449, 16044, 17656, 19863, 24066, 26484, 30898, 32088, 39726, 46347, 48132, 52968, 61796, 79452, 92694, 96264, 123592, 139041, 158904, 185388, 278082, 370776, 421537, 556164, 843074, 1112328, 1264611, 1686148, 2529222, 2950759, 3372296, 3793833, 5058444, 5901518, 7587666, 8852277, 10116888, 11803036, 15175332, 17704554, 23606072, 26556831, 30350664, 35409108, 53113662, 70818216, 106227324, 212454648]

約数ペア:

[(1, 212454648), (2, 106227324), (3, 70818216), (4, 53113662), (6, 35409108), (7, 30350664), (8, 26556831), (9, 23606072), (12, 17704554), (14, 15175332), (18, 11803036), (21, 10116888), (24, 8852277), (28, 7587666), (36, 5901518), (42, 5058444), (56, 3793833), (63, 3372296), (72, 2950759), (84, 2529222), (126, 1686148), (168, 1264611), (191, 1112328), (252, 843074), (382, 556164), (504, 421537), (573, 370776), (764, 278082), (1146, 185388), (1337, 158904), (1528, 139041), (1719, 123592), (2207, 96264), (2292, 92694), (2674, 79452), (3438, 61796), (4011, 52968), (4414, 48132), (4584, 46347), (5348, 39726), (6621, 32088), (6876, 30898), (8022, 26484), (8828, 24066), (10696, 19863), (12033, 17656), (13242, 16044), (13752, 15449)]