202157536

素因数分解:

$2^5\times 7^2\times {\mathrm{229}}^1\times {\mathrm{563}}^1$

素因数の和:816

約数の個数: 72

約数和(自身を含む): 465824520

約数和(自身を除く): 263666984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 229, 392, 458, 563, 784, 916, 1126, 1568, 1603, 1832, 2252, 3206, 3664, 3941, 4504, 6412, 7328, 7882, 9008, 11221, 12824, 15764, 18016, 22442, 25648, 27587, 31528, 44884, 51296, 55174, 63056, 89768, 110348, 126112, 128927, 179536, 220696, 257854, 359072, 441392, 515708, 882784, 902489, 1031416, 1804978, 2062832, 3609956, 4125664, 6317423, 7219912, 12634846, 14439824, 25269692, 28879648, 50539384, 101078768, 202157536]

約数ペア:

[(1, 202157536), (2, 101078768), (4, 50539384), (7, 28879648), (8, 25269692), (14, 14439824), (16, 12634846), (28, 7219912), (32, 6317423), (49, 4125664), (56, 3609956), (98, 2062832), (112, 1804978), (196, 1031416), (224, 902489), (229, 882784), (392, 515708), (458, 441392), (563, 359072), (784, 257854), (916, 220696), (1126, 179536), (1568, 128927), (1603, 126112), (1832, 110348), (2252, 89768), (3206, 63056), (3664, 55174), (3941, 51296), (4504, 44884), (6412, 31528), (7328, 27587), (7882, 25648), (9008, 22442), (11221, 18016), (12824, 15764)]