123492592

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{811}}^1$

素因数の和:1157

約数の個数: 40

約数和(自身を含む): 248095232

約数和(自身を除く): 124602640

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 307, 496, 614, 811, 1228, 1622, 2456, 3244, 4912, 6488, 9517, 12976, 19034, 25141, 38068, 50282, 76136, 100564, 152272, 201128, 248977, 402256, 497954, 995908, 1991816, 3983632, 7718287, 15436574, 30873148, 61746296, 123492592]

約数ペア:

[(1, 123492592), (2, 61746296), (4, 30873148), (8, 15436574), (16, 7718287), (31, 3983632), (62, 1991816), (124, 995908), (248, 497954), (307, 402256), (496, 248977), (614, 201128), (811, 152272), (1228, 100564), (1622, 76136), (2456, 50282), (3244, 38068), (4912, 25141), (6488, 19034), (9517, 12976)]