111949318

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19483}}^1$

素因数の和:19528

約数の個数: 24

約数和(自身を含む): 192540888

約数和(自身を除く): 80591570

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 19483, 38966, 253279, 331211, 506558, 662422, 3292627, 4305743, 6585254, 8611486, 55974659, 111949318]

約数ペア:

[(1, 111949318), (2, 55974659), (13, 8611486), (17, 6585254), (26, 4305743), (34, 3292627), (169, 662422), (221, 506558), (338, 331211), (442, 253279), (2873, 38966), (5746, 19483)]