201768104

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:558

約数の個数: 64

約数和(自身を含む): 416514960

約数和(自身を除く): 214746856

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 101, 136, 148, 202, 296, 397, 404, 629, 794, 808, 1258, 1588, 1717, 2516, 3176, 3434, 3737, 5032, 6749, 6868, 7474, 13498, 13736, 14689, 14948, 26996, 29378, 29896, 40097, 53992, 58756, 63529, 80194, 117512, 127058, 160388, 249713, 254116, 320776, 499426, 508232, 681649, 998852, 1363298, 1483589, 1997704, 2726596, 2967178, 5453192, 5934356, 11868712, 25221013, 50442026, 100884052, 201768104]

約数ペア:

[(1, 201768104), (2, 100884052), (4, 50442026), (8, 25221013), (17, 11868712), (34, 5934356), (37, 5453192), (68, 2967178), (74, 2726596), (101, 1997704), (136, 1483589), (148, 1363298), (202, 998852), (296, 681649), (397, 508232), (404, 499426), (629, 320776), (794, 254116), (808, 249713), (1258, 160388), (1588, 127058), (1717, 117512), (2516, 80194), (3176, 63529), (3434, 58756), (3737, 53992), (5032, 40097), (6749, 29896), (6868, 29378), (7474, 26996), (13498, 14948), (13736, 14689)]