133619864

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{20051}}^1$

素因数の和:20088

約数の個数: 48

約数和(自身を含む): 308600280

約数和(自身を除く): 174980416

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 20051, 40102, 80204, 140357, 160408, 280714, 340867, 561428, 681734, 982499, 1122856, 1363468, 1964998, 2386069, 2726936, 3929996, 4772138, 7859992, 9544276, 16702483, 19088552, 33404966, 66809932, 133619864]

約数ペア:

[(1, 133619864), (2, 66809932), (4, 33404966), (7, 19088552), (8, 16702483), (14, 9544276), (17, 7859992), (28, 4772138), (34, 3929996), (49, 2726936), (56, 2386069), (68, 1964998), (98, 1363468), (119, 1122856), (136, 982499), (196, 681734), (238, 561428), (392, 340867), (476, 280714), (833, 160408), (952, 140357), (1666, 80204), (3332, 40102), (6664, 20051)]