197267226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{6673}}^1$

素因数の和:7070

約数の個数: 32

約数和(自身を含む): 426068160

約数和(自身を除く): 228800934

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 379, 758, 1137, 2274, 4927, 6673, 9854, 13346, 14781, 20019, 29562, 40038, 86749, 173498, 260247, 520494, 2529067, 5058134, 7587201, 15174402, 32877871, 65755742, 98633613, 197267226]

約数ペア:

[(1, 197267226), (2, 98633613), (3, 65755742), (6, 32877871), (13, 15174402), (26, 7587201), (39, 5058134), (78, 2529067), (379, 520494), (758, 260247), (1137, 173498), (2274, 86749), (4927, 40038), (6673, 29562), (9854, 20019), (13346, 14781)]