242515052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2203}}^1$

素因数の和:2322

約数の個数: 48

約数和(自身を含む): 479502240

約数和(自身を除く): 236987188

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 73, 116, 146, 292, 377, 754, 949, 1508, 1898, 2117, 2203, 3796, 4234, 4406, 8468, 8812, 27521, 28639, 55042, 57278, 63887, 110084, 114556, 127774, 160819, 255548, 321638, 643276, 830531, 1661062, 2090647, 3322124, 4181294, 4663751, 8362588, 9327502, 18655004, 60628763, 121257526, 242515052]

約数ペア:

[(1, 242515052), (2, 121257526), (4, 60628763), (13, 18655004), (26, 9327502), (29, 8362588), (52, 4663751), (58, 4181294), (73, 3322124), (116, 2090647), (146, 1661062), (292, 830531), (377, 643276), (754, 321638), (949, 255548), (1508, 160819), (1898, 127774), (2117, 114556), (2203, 110084), (3796, 63887), (4234, 57278), (4406, 55042), (8468, 28639), (8812, 27521)]