129676512

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{192971}}^1$

素因数の和:192991

約数の個数: 48

約数和(自身を含む): 389031552

約数和(自身を除く): 259355040

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, 192971, 385942, 578913, 771884, 1157826, 1350797, 1543768, 2315652, 2701594, 3087536, 4052391, 4631304, 5403188, 6175072, 8104782, 9262608, 10806376, 16209564, 18525216, 21612752, 32419128, 43225504, 64838256, 129676512]

約数ペア:

[(1, 129676512), (2, 64838256), (3, 43225504), (4, 32419128), (6, 21612752), (7, 18525216), (8, 16209564), (12, 10806376), (14, 9262608), (16, 8104782), (21, 6175072), (24, 5403188), (28, 4631304), (32, 4052391), (42, 3087536), (48, 2701594), (56, 2315652), (84, 1543768), (96, 1350797), (112, 1157826), (168, 771884), (224, 578913), (336, 385942), (672, 192971)]