131653536

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{195913}}^1$

素因数の和:195933

約数の個数: 48

約数和(自身を含む): 394962624

約数和(自身を除く): 263309088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 195913, 391826, 587739, 783652, 1175478, 1371391, 1567304, 2350956, 2742782, 3134608, 4114173, 4701912, 5485564, 6269216, 8228346, 9403824, 10971128, 16456692, 18807648, 21942256, 32913384, 43884512, 65826768, 131653536]

約数ペア:

[(1, 131653536), (2, 65826768), (3, 43884512), (4, 32913384), (6, 21942256), (7, 18807648), (8, 16456692), (12, 10971128), (14, 9403824), (16, 8228346), (21, 6269216), (24, 5485564), (28, 4701912), (32, 4114173), (42, 3134608), (48, 2742782), (56, 2350956), (84, 1567304), (96, 1371391), (112, 1175478), (168, 783652), (224, 587739), (336, 391826), (672, 195913)]