127286868

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{5107}}^1$

素因数の和:5212

約数の個数: 48

約数和(自身を含む): 311220224

約数和(自身を除く): 183933356

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 67, 93, 124, 134, 186, 201, 268, 372, 402, 804, 2077, 4154, 5107, 6231, 8308, 10214, 12462, 15321, 20428, 24924, 30642, 61284, 158317, 316634, 342169, 474951, 633268, 684338, 949902, 1026507, 1368676, 1899804, 2053014, 4106028, 10607239, 21214478, 31821717, 42428956, 63643434, 127286868]

約数ペア:

[(1, 127286868), (2, 63643434), (3, 42428956), (4, 31821717), (6, 21214478), (12, 10607239), (31, 4106028), (62, 2053014), (67, 1899804), (93, 1368676), (124, 1026507), (134, 949902), (186, 684338), (201, 633268), (268, 474951), (372, 342169), (402, 316634), (804, 158317), (2077, 61284), (4154, 30642), (5107, 24924), (6231, 20428), (8308, 15321), (10214, 12462)]