198362976

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{42169}}^1$

素因数の和:42196

約数の個数: 72

約数和(自身を含む): 605729880

約数和(自身を除く): 407366904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 42169, 84338, 126507, 168676, 253014, 295183, 337352, 506028, 590366, 674704, 885549, 1012056, 1180732, 1349408, 1771098, 2024112, 2066281, 2361464, 3542196, 4048224, 4132562, 4722928, 6198843, 7084392, 8265124, 9445856, 12397686, 14168784, 16530248, 24795372, 28337568, 33060496, 49590744, 66120992, 99181488, 198362976]

約数ペア:

[(1, 198362976), (2, 99181488), (3, 66120992), (4, 49590744), (6, 33060496), (7, 28337568), (8, 24795372), (12, 16530248), (14, 14168784), (16, 12397686), (21, 9445856), (24, 8265124), (28, 7084392), (32, 6198843), (42, 4722928), (48, 4132562), (49, 4048224), (56, 3542196), (84, 2361464), (96, 2066281), (98, 2024112), (112, 1771098), (147, 1349408), (168, 1180732), (196, 1012056), (224, 885549), (294, 674704), (336, 590366), (392, 506028), (588, 337352), (672, 295183), (784, 253014), (1176, 168676), (1568, 126507), (2352, 84338), (4704, 42169)]