131623908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{2713}}^1$

素因数の和:3044

約数の個数: 48

約数和(自身を含む): 331933056

約数和(自身を除く): 200309148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 311, 622, 933, 1244, 1866, 2713, 3732, 4043, 5426, 8086, 8139, 10852, 12129, 16172, 16278, 24258, 32556, 35269, 48516, 70538, 105807, 141076, 211614, 423228, 843743, 1687486, 2531229, 3374972, 5062458, 10124916, 10968659, 21937318, 32905977, 43874636, 65811954, 131623908]

約数ペア:

[(1, 131623908), (2, 65811954), (3, 43874636), (4, 32905977), (6, 21937318), (12, 10968659), (13, 10124916), (26, 5062458), (39, 3374972), (52, 2531229), (78, 1687486), (156, 843743), (311, 423228), (622, 211614), (933, 141076), (1244, 105807), (1866, 70538), (2713, 48516), (3732, 35269), (4043, 32556), (5426, 24258), (8086, 16278), (8139, 16172), (10852, 12129)]