230395158

素因数分解:

$2^1\times 3^3\times 7^4\times {\mathrm{1777}}^1$

素因数の和:1816

約数の個数: 80

約数和(自身を含む): 597621360

約数和(自身を除く): 367226202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 343, 378, 441, 686, 882, 1029, 1323, 1777, 2058, 2401, 2646, 3087, 3554, 4802, 5331, 6174, 7203, 9261, 10662, 12439, 14406, 15993, 18522, 21609, 24878, 31986, 37317, 43218, 47979, 64827, 74634, 87073, 95958, 111951, 129654, 174146, 223902, 261219, 335853, 522438, 609511, 671706, 783657, 1219022, 1567314, 1828533, 2350971, 3657066, 4266577, 4701942, 5485599, 8533154, 10971198, 12799731, 16456797, 25599462, 32913594, 38399193, 76798386, 115197579, 230395158]

約数ペア:

[(1, 230395158), (2, 115197579), (3, 76798386), (6, 38399193), (7, 32913594), (9, 25599462), (14, 16456797), (18, 12799731), (21, 10971198), (27, 8533154), (42, 5485599), (49, 4701942), (54, 4266577), (63, 3657066), (98, 2350971), (126, 1828533), (147, 1567314), (189, 1219022), (294, 783657), (343, 671706), (378, 609511), (441, 522438), (686, 335853), (882, 261219), (1029, 223902), (1323, 174146), (1777, 129654), (2058, 111951), (2401, 95958), (2646, 87073), (3087, 74634), (3554, 64827), (4802, 47979), (5331, 43218), (6174, 37317), (7203, 31986), (9261, 24878), (10662, 21609), (12439, 18522), (14406, 15993)]