189312984

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{125207}}^1$

素因数の和:125229

約数の個数: 64

約数和(自身を含む): 600998400

約数和(自身を除く): 411685416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 125207, 250414, 375621, 500828, 751242, 876449, 1001656, 1126863, 1502484, 1752898, 2253726, 2629347, 3004968, 3380589, 3505796, 4507452, 5258694, 6761178, 7011592, 7888041, 9014904, 10517388, 13522356, 15776082, 21034776, 23664123, 27044712, 31552164, 47328246, 63104328, 94656492, 189312984]

約数ペア:

[(1, 189312984), (2, 94656492), (3, 63104328), (4, 47328246), (6, 31552164), (7, 27044712), (8, 23664123), (9, 21034776), (12, 15776082), (14, 13522356), (18, 10517388), (21, 9014904), (24, 7888041), (27, 7011592), (28, 6761178), (36, 5258694), (42, 4507452), (54, 3505796), (56, 3380589), (63, 3004968), (72, 2629347), (84, 2253726), (108, 1752898), (126, 1502484), (168, 1126863), (189, 1001656), (216, 876449), (252, 751242), (378, 500828), (504, 375621), (756, 250414), (1512, 125207)]