223728316

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{14449}}^1$

素因数の和:14546

約数の個数: 36

約数和(自身を含む): 461244000

約数和(自身を除く): 237515684

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 316, 553, 1106, 2212, 3871, 7742, 14449, 15484, 28898, 57796, 101143, 202286, 404572, 708001, 1141471, 1416002, 2282942, 2832004, 4565884, 7990297, 15980594, 31961188, 55932079, 111864158, 223728316]

約数ペア:

[(1, 223728316), (2, 111864158), (4, 55932079), (7, 31961188), (14, 15980594), (28, 7990297), (49, 4565884), (79, 2832004), (98, 2282942), (158, 1416002), (196, 1141471), (316, 708001), (553, 404572), (1106, 202286), (2212, 101143), (3871, 57796), (7742, 28898), (14449, 15484)]