243670647564

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{631}}^1\times {\mathrm{202393}}^1$

素因数の和:203087

約数の個数: 72

約数和(自身を含む): 628564521312

約数和(自身を除く): 384893873748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 631, 636, 954, 1262, 1893, 1908, 2524, 3786, 5679, 7572, 11358, 22716, 33443, 66886, 100329, 133772, 200658, 202393, 300987, 401316, 404786, 601974, 607179, 809572, 1203948, 1214358, 1821537, 2428716, 3643074, 7286148, 10726829, 21453658, 32180487, 42907316, 64360974, 96541461, 127709983, 128721948, 193082922, 255419966, 383129949, 386165844, 510839932, 766259898, 1149389847, 1532519796, 2298779694, 4597559388, 6768629099, 13537258198, 20305887297, 27074516396, 40611774594, 60917661891, 81223549188, 121835323782, 243670647564]

約数ペア:

[(1, 243670647564), (2, 121835323782), (3, 81223549188), (4, 60917661891), (6, 40611774594), (9, 27074516396), (12, 20305887297), (18, 13537258198), (36, 6768629099), (53, 4597559388), (106, 2298779694), (159, 1532519796), (212, 1149389847), (318, 766259898), (477, 510839932), (631, 386165844), (636, 383129949), (954, 255419966), (1262, 193082922), (1893, 128721948), (1908, 127709983), (2524, 96541461), (3786, 64360974), (5679, 42907316), (7572, 32180487), (11358, 21453658), (22716, 10726829), (33443, 7286148), (66886, 3643074), (100329, 2428716), (133772, 1821537), (200658, 1214358), (202393, 1203948), (300987, 809572), (401316, 607179), (404786, 601974)]