187668

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:424

約数の個数: 36

約数和(自身を含む): 512148

約数和(自身を除く): 324480

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 401, 468, 802, 1203, 1604, 2406, 3609, 4812, 5213, 7218, 10426, 14436, 15639, 20852, 31278, 46917, 62556, 93834, 187668]

約数ペア:

[(1, 187668), (2, 93834), (3, 62556), (4, 46917), (6, 31278), (9, 20852), (12, 15639), (13, 14436), (18, 10426), (26, 7218), (36, 5213), (39, 4812), (52, 3609), (78, 2406), (117, 1604), (156, 1203), (234, 802), (401, 468)]