188420684859

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{491}}^1\times {\mathrm{13697}}^1$

素因数の和:14488

約数の個数: 48

約数和(自身を含む): 298583086464

約数和(自身を除く): 110162401605

約数列:

[1, 3, 9, 11, 33, 99, 283, 491, 849, 1473, 2547, 3113, 4419, 5401, 9339, 13697, 16203, 28017, 41091, 48609, 123273, 138953, 150667, 416859, 452001, 1250577, 1356003, 1528483, 3876251, 4585449, 6725227, 11628753, 13756347, 20175681, 34886259, 42638761, 60527043, 73977497, 127916283, 221932491, 383748849, 665797473, 1903239241, 5709717723, 17129153169, 20935631651, 62806894953, 188420684859]

約数ペア:

[(1, 188420684859), (3, 62806894953), (9, 20935631651), (11, 17129153169), (33, 5709717723), (99, 1903239241), (283, 665797473), (491, 383748849), (849, 221932491), (1473, 127916283), (2547, 73977497), (3113, 60527043), (4419, 42638761), (5401, 34886259), (9339, 20175681), (13697, 13756347), (16203, 11628753), (28017, 6725227), (41091, 4585449), (48609, 3876251), (123273, 1528483), (138953, 1356003), (150667, 1250577), (416859, 452001)]