212665152

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{158233}}^1$

素因数の和:158255

約数の個数: 56

約数和(自身を含む): 643062976

約数和(自身を除く): 430397824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 158233, 316466, 474699, 632932, 949398, 1107631, 1265864, 1898796, 2215262, 2531728, 3322893, 3797592, 4430524, 5063456, 6645786, 7595184, 8861048, 10126912, 13291572, 15190368, 17722096, 26583144, 30380736, 35444192, 53166288, 70888384, 106332576, 212665152]

約数ペア:

[(1, 212665152), (2, 106332576), (3, 70888384), (4, 53166288), (6, 35444192), (7, 30380736), (8, 26583144), (12, 17722096), (14, 15190368), (16, 13291572), (21, 10126912), (24, 8861048), (28, 7595184), (32, 6645786), (42, 5063456), (48, 4430524), (56, 3797592), (64, 3322893), (84, 2531728), (96, 2215262), (112, 1898796), (168, 1265864), (192, 1107631), (224, 949398), (336, 632932), (448, 474699), (672, 316466), (1344, 158233)]