123190236

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{263227}}^1$

素因数の和:263250

約数の個数: 36

約数和(自身を含む): 335352472

約数和(自身を除く): 212162236

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 263227, 526454, 789681, 1052908, 1579362, 2369043, 3158724, 3421951, 4738086, 6843902, 9476172, 10265853, 13687804, 20531706, 30797559, 41063412, 61595118, 123190236]

約数ペア:

[(1, 123190236), (2, 61595118), (3, 41063412), (4, 30797559), (6, 20531706), (9, 13687804), (12, 10265853), (13, 9476172), (18, 6843902), (26, 4738086), (36, 3421951), (39, 3158724), (52, 2369043), (78, 1579362), (117, 1052908), (156, 789681), (234, 526454), (468, 263227)]