120196908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{256831}}^1$

素因数の和:256854

約数の個数: 36

約数和(自身を含む): 327203968

約数和(自身を除く): 207007060

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 256831, 513662, 770493, 1027324, 1540986, 2311479, 3081972, 3338803, 4622958, 6677606, 9245916, 10016409, 13355212, 20032818, 30049227, 40065636, 60098454, 120196908]

約数ペア:

[(1, 120196908), (2, 60098454), (3, 40065636), (4, 30049227), (6, 20032818), (9, 13355212), (12, 10016409), (13, 9245916), (18, 6677606), (26, 4622958), (36, 3338803), (39, 3081972), (52, 2311479), (78, 1540986), (117, 1027324), (156, 770493), (234, 513662), (468, 256831)]