222908448

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{47387}}^1$

素因数の和:47414

約数の個数: 72

約数和(自身を含む): 680681232

約数和(自身を除く): 457772784

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, 47387, 94774, 142161, 189548, 284322, 331709, 379096, 568644, 663418, 758192, 995127, 1137288, 1326836, 1516384, 1990254, 2274576, 2321963, 2653672, 3980508, 4549152, 4643926, 5307344, 6965889, 7961016, 9287852, 10614688, 13931778, 15922032, 18575704, 27863556, 31844064, 37151408, 55727112, 74302816, 111454224, 222908448]

約数ペア:

[(1, 222908448), (2, 111454224), (3, 74302816), (4, 55727112), (6, 37151408), (7, 31844064), (8, 27863556), (12, 18575704), (14, 15922032), (16, 13931778), (21, 10614688), (24, 9287852), (28, 7961016), (32, 6965889), (42, 5307344), (48, 4643926), (49, 4549152), (56, 3980508), (84, 2653672), (96, 2321963), (98, 2274576), (112, 1990254), (147, 1516384), (168, 1326836), (196, 1137288), (224, 995127), (294, 758192), (336, 663418), (392, 568644), (588, 379096), (672, 331709), (784, 284322), (1176, 189548), (1568, 142161), (2352, 94774), (4704, 47387)]