238220403848

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223891357}}^1$

素因数の和:223891389

約数の個数: 32

約数和(自身を含む): 537339259200

約数和(自身を除く): 299118855352

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 223891357, 447782714, 895565428, 1567239499, 1791130856, 3134478998, 4253935783, 6268957996, 8507871566, 12537915992, 17015743132, 29777550481, 34031486264, 59555100962, 119110201924, 238220403848]

約数ペア:

[(1, 238220403848), (2, 119110201924), (4, 59555100962), (7, 34031486264), (8, 29777550481), (14, 17015743132), (19, 12537915992), (28, 8507871566), (38, 6268957996), (56, 4253935783), (76, 3134478998), (133, 1791130856), (152, 1567239499), (266, 895565428), (532, 447782714), (1064, 223891357)]