201729787532

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{823481}}^1$

素因数の和:824178

約数の個数: 48

約数和(自身を含む): 435141064512

約数和(自身を除く): 233411276980

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 673, 1346, 2692, 4711, 8749, 9422, 17498, 18844, 34996, 61243, 122486, 244972, 823481, 1646962, 3293924, 5764367, 10705253, 11528734, 21410506, 23057468, 42821012, 74936771, 149873542, 299747084, 554202713, 1108405426, 2216810852, 3879418991, 7204635269, 7758837982, 14409270538, 15517675964, 28818541076, 50432446883, 100864893766, 201729787532]

約数ペア:

[(1, 201729787532), (2, 100864893766), (4, 50432446883), (7, 28818541076), (13, 15517675964), (14, 14409270538), (26, 7758837982), (28, 7204635269), (52, 3879418991), (91, 2216810852), (182, 1108405426), (364, 554202713), (673, 299747084), (1346, 149873542), (2692, 74936771), (4711, 42821012), (8749, 23057468), (9422, 21410506), (17498, 11528734), (18844, 10705253), (34996, 5764367), (61243, 3293924), (122486, 1646962), (244972, 823481)]