133033028

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 249274368

約数和(自身を除く): 116241340

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 137, 164, 191, 274, 382, 548, 764, 1271, 2542, 4247, 5084, 5617, 5921, 7831, 8494, 11234, 11842, 15662, 16988, 22468, 23684, 26167, 31324, 52334, 104668, 174127, 242761, 348254, 485522, 696508, 811177, 971044, 1072847, 1622354, 2145694, 3244708, 4291388, 33258257, 66516514, 133033028]

約数ペア:

[(1, 133033028), (2, 66516514), (4, 33258257), (31, 4291388), (41, 3244708), (62, 2145694), (82, 1622354), (124, 1072847), (137, 971044), (164, 811177), (191, 696508), (274, 485522), (382, 348254), (548, 242761), (764, 174127), (1271, 104668), (2542, 52334), (4247, 31324), (5084, 26167), (5617, 23684), (5921, 22468), (7831, 16988), (8494, 15662), (11234, 11842)]