201504296

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{977}}^1$

素因数の和:1146

約数の個数: 64

約数和(自身を含む): 450662400

約数和(自身を除く): 249158104

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 127, 203, 232, 254, 406, 508, 812, 889, 977, 1016, 1624, 1778, 1954, 3556, 3683, 3908, 6839, 7112, 7366, 7816, 13678, 14732, 25781, 27356, 28333, 29464, 51562, 54712, 56666, 103124, 113332, 124079, 198331, 206248, 226664, 248158, 396662, 496316, 793324, 868553, 992632, 1586648, 1737106, 3474212, 3598291, 6948424, 7196582, 14393164, 25188037, 28786328, 50376074, 100752148, 201504296]

約数ペア:

[(1, 201504296), (2, 100752148), (4, 50376074), (7, 28786328), (8, 25188037), (14, 14393164), (28, 7196582), (29, 6948424), (56, 3598291), (58, 3474212), (116, 1737106), (127, 1586648), (203, 992632), (232, 868553), (254, 793324), (406, 496316), (508, 396662), (812, 248158), (889, 226664), (977, 206248), (1016, 198331), (1624, 124079), (1778, 113332), (1954, 103124), (3556, 56666), (3683, 54712), (3908, 51562), (6839, 29464), (7112, 28333), (7366, 27356), (7816, 25781), (13678, 14732)]