188720868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1481}}^1$

素因数の和:1573

約数の個数: 96

約数和(自身を含む): 529820928

約数和(自身を除く): 341100060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 41, 42, 74, 82, 84, 111, 123, 148, 164, 222, 246, 259, 287, 444, 492, 518, 574, 777, 861, 1036, 1148, 1481, 1517, 1554, 1722, 2962, 3034, 3108, 3444, 4443, 4551, 5924, 6068, 8886, 9102, 10367, 10619, 17772, 18204, 20734, 21238, 31101, 31857, 41468, 42476, 54797, 60721, 62202, 63714, 109594, 121442, 124404, 127428, 164391, 182163, 219188, 242884, 328782, 364326, 383579, 425047, 657564, 728652, 767158, 850094, 1150737, 1275141, 1534316, 1700188, 2246677, 2301474, 2550282, 4493354, 4602948, 5100564, 6740031, 8986708, 13480062, 15726739, 26960124, 31453478, 47180217, 62906956, 94360434, 188720868]

約数ペア:

[(1, 188720868), (2, 94360434), (3, 62906956), (4, 47180217), (6, 31453478), (7, 26960124), (12, 15726739), (14, 13480062), (21, 8986708), (28, 6740031), (37, 5100564), (41, 4602948), (42, 4493354), (74, 2550282), (82, 2301474), (84, 2246677), (111, 1700188), (123, 1534316), (148, 1275141), (164, 1150737), (222, 850094), (246, 767158), (259, 728652), (287, 657564), (444, 425047), (492, 383579), (518, 364326), (574, 328782), (777, 242884), (861, 219188), (1036, 182163), (1148, 164391), (1481, 127428), (1517, 124404), (1554, 121442), (1722, 109594), (2962, 63714), (3034, 62202), (3108, 60721), (3444, 54797), (4443, 42476), (4551, 41468), (5924, 31857), (6068, 31101), (8886, 21238), (9102, 20734), (10367, 18204), (10619, 17772)]