206875493930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{526709}}^1$

素因数の和:526935

約数の個数: 64

約数和(自身を含む): 441728501760

約数和(自身を除く): 234853007830

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 181, 217, 310, 362, 434, 905, 1085, 1267, 1810, 2170, 2534, 5611, 6335, 11222, 12670, 28055, 39277, 56110, 78554, 196385, 392770, 526709, 1053418, 2633545, 3686963, 5267090, 7373926, 16327979, 18434815, 32655958, 36869630, 81639895, 95334329, 114295853, 163279790, 190668658, 228591706, 476671645, 571479265, 667340303, 953343290, 1142958530, 1334680606, 2955364199, 3336701515, 5910728398, 6673403030, 14776820995, 20687549393, 29553641990, 41375098786, 103437746965, 206875493930]

約数ペア:

[(1, 206875493930), (2, 103437746965), (5, 41375098786), (7, 29553641990), (10, 20687549393), (14, 14776820995), (31, 6673403030), (35, 5910728398), (62, 3336701515), (70, 2955364199), (155, 1334680606), (181, 1142958530), (217, 953343290), (310, 667340303), (362, 571479265), (434, 476671645), (905, 228591706), (1085, 190668658), (1267, 163279790), (1810, 114295853), (2170, 95334329), (2534, 81639895), (5611, 36869630), (6335, 32655958), (11222, 18434815), (12670, 16327979), (28055, 7373926), (39277, 5267090), (56110, 3686963), (78554, 2633545), (196385, 1053418), (392770, 526709)]