224968814

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1\times {\mathrm{409}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 391435200

約数和(自身を除く): 166466386

約数列:

[1, 2, 7, 14, 101, 202, 389, 409, 707, 778, 818, 1414, 2723, 2863, 5446, 5726, 39289, 41309, 78578, 82618, 159101, 275023, 289163, 318202, 550046, 578326, 1113707, 2227414, 16069201, 32138402, 112484407, 224968814]

約数ペア:

[(1, 224968814), (2, 112484407), (7, 32138402), (14, 16069201), (101, 2227414), (202, 1113707), (389, 578326), (409, 550046), (707, 318202), (778, 289163), (818, 275023), (1414, 159101), (2723, 82618), (2863, 78578), (5446, 41309), (5726, 39289)]