195771072

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{20809}}^1$

素因数の和:20838

約数の個数: 84

約数和(自身を含む): 602574360

約数和(自身を除く): 406803288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 20809, 41618, 62427, 83236, 124854, 145663, 166472, 249708, 291326, 332944, 436989, 499416, 582652, 665888, 873978, 998832, 1019641, 1165304, 1331776, 1747956, 1997664, 2039282, 2330608, 3058923, 3495912, 3995328, 4078564, 4661216, 6117846, 6991824, 8157128, 9322432, 12235692, 13983648, 16314256, 24471384, 27967296, 32628512, 48942768, 65257024, 97885536, 195771072]

約数ペア:

[(1, 195771072), (2, 97885536), (3, 65257024), (4, 48942768), (6, 32628512), (7, 27967296), (8, 24471384), (12, 16314256), (14, 13983648), (16, 12235692), (21, 9322432), (24, 8157128), (28, 6991824), (32, 6117846), (42, 4661216), (48, 4078564), (49, 3995328), (56, 3495912), (64, 3058923), (84, 2330608), (96, 2039282), (98, 1997664), (112, 1747956), (147, 1331776), (168, 1165304), (192, 1019641), (196, 998832), (224, 873978), (294, 665888), (336, 582652), (392, 499416), (448, 436989), (588, 332944), (672, 291326), (784, 249708), (1176, 166472), (1344, 145663), (1568, 124854), (2352, 83236), (3136, 62427), (4704, 41618), (9408, 20809)]