201289375521

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{7211}}^1$

素因数の和:7711

約数の個数: 96

約数和(自身を含む): 341796873600

約数和(自身を除く): 140507498079

約数列:

[1, 3, 9, 13, 19, 29, 39, 57, 87, 117, 171, 247, 261, 377, 433, 551, 741, 1131, 1299, 1653, 2223, 3393, 3897, 4959, 5629, 7163, 7211, 8227, 12557, 16887, 21489, 21633, 24681, 37671, 50661, 64467, 64899, 74043, 93743, 106951, 113013, 137009, 163241, 209119, 238583, 281229, 320853, 411027, 489723, 627357, 715749, 843687, 962559, 1233081, 1469169, 1781117, 1882071, 2147247, 2718547, 3101579, 3122363, 3973261, 5343351, 8155641, 9304737, 9367089, 11919783, 16030053, 24466923, 27914211, 28101267, 35759349, 40590719, 51652393, 59324897, 90548527, 121772157, 154957179, 177974691, 271645581, 365316471, 464871537, 533924073, 771223661, 814936743, 1177130851, 1720422013, 2313670983, 3531392553, 5161266039, 6941012949, 10594177659, 15483798117, 22365486169, 67096458507, 201289375521]

約数ペア:

[(1, 201289375521), (3, 67096458507), (9, 22365486169), (13, 15483798117), (19, 10594177659), (29, 6941012949), (39, 5161266039), (57, 3531392553), (87, 2313670983), (117, 1720422013), (171, 1177130851), (247, 814936743), (261, 771223661), (377, 533924073), (433, 464871537), (551, 365316471), (741, 271645581), (1131, 177974691), (1299, 154957179), (1653, 121772157), (2223, 90548527), (3393, 59324897), (3897, 51652393), (4959, 40590719), (5629, 35759349), (7163, 28101267), (7211, 27914211), (8227, 24466923), (12557, 16030053), (16887, 11919783), (21489, 9367089), (21633, 9304737), (24681, 8155641), (37671, 5343351), (50661, 3973261), (64467, 3122363), (64899, 3101579), (74043, 2718547), (93743, 2147247), (106951, 1882071), (113013, 1781117), (137009, 1469169), (163241, 1233081), (209119, 962559), (238583, 843687), (281229, 715749), (320853, 627357), (411027, 489723)]