201790451660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{3763343}}^1$

素因数の和:3763742

約数の個数: 48

約数和(自身を含む): 485561696256

約数和(自身を除く): 283771244596

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 383, 766, 1532, 1915, 2681, 3830, 5362, 7660, 10724, 13405, 26810, 53620, 3763343, 7526686, 15053372, 18816715, 26343401, 37633430, 52686802, 75266860, 105373604, 131717005, 263434010, 526868020, 1441360369, 2882720738, 5765441476, 7206801845, 10089522583, 14413603690, 20179045166, 28827207380, 40358090332, 50447612915, 100895225830, 201790451660]

約数ペア:

[(1, 201790451660), (2, 100895225830), (4, 50447612915), (5, 40358090332), (7, 28827207380), (10, 20179045166), (14, 14413603690), (20, 10089522583), (28, 7206801845), (35, 5765441476), (70, 2882720738), (140, 1441360369), (383, 526868020), (766, 263434010), (1532, 131717005), (1915, 105373604), (2681, 75266860), (3830, 52686802), (5362, 37633430), (7660, 26343401), (10724, 18816715), (13405, 15053372), (26810, 7526686), (53620, 3763343)]