248363088

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{419}}^1$

素因数の和:716

約数の個数: 80

約数和(自身を含む): 658082880

約数和(自身を除く): 409719792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 233, 318, 419, 424, 466, 636, 699, 838, 848, 932, 1257, 1272, 1398, 1676, 1864, 2514, 2544, 2796, 3352, 3728, 5028, 5592, 6704, 10056, 11184, 12349, 20112, 22207, 24698, 37047, 44414, 49396, 66621, 74094, 88828, 97627, 98792, 133242, 148188, 177656, 195254, 197584, 266484, 292881, 296376, 355312, 390508, 532968, 585762, 592752, 781016, 1065936, 1171524, 1562032, 2343048, 4686096, 5174231, 10348462, 15522693, 20696924, 31045386, 41393848, 62090772, 82787696, 124181544, 248363088]

約数ペア:

[(1, 248363088), (2, 124181544), (3, 82787696), (4, 62090772), (6, 41393848), (8, 31045386), (12, 20696924), (16, 15522693), (24, 10348462), (48, 5174231), (53, 4686096), (106, 2343048), (159, 1562032), (212, 1171524), (233, 1065936), (318, 781016), (419, 592752), (424, 585762), (466, 532968), (636, 390508), (699, 355312), (838, 296376), (848, 292881), (932, 266484), (1257, 197584), (1272, 195254), (1398, 177656), (1676, 148188), (1864, 133242), (2514, 98792), (2544, 97627), (2796, 88828), (3352, 74094), (3728, 66621), (5028, 49396), (5592, 44414), (6704, 37047), (10056, 24698), (11184, 22207), (12349, 20112)]