241895988

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1867}}^1$

素因数の和:1997

約数の個数: 72

約数和(自身を含む): 632355360

約数和(自身を除く): 390459372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 61, 118, 122, 177, 183, 236, 244, 354, 366, 531, 549, 708, 732, 1062, 1098, 1867, 2124, 2196, 3599, 3734, 5601, 7198, 7468, 10797, 11202, 14396, 16803, 21594, 22404, 32391, 33606, 43188, 64782, 67212, 110153, 113887, 129564, 220306, 227774, 330459, 341661, 440612, 455548, 660918, 683322, 991377, 1024983, 1321836, 1366644, 1982754, 2049966, 3965508, 4099932, 6719333, 13438666, 20157999, 26877332, 40315998, 60473997, 80631996, 120947994, 241895988]

約数ペア:

[(1, 241895988), (2, 120947994), (3, 80631996), (4, 60473997), (6, 40315998), (9, 26877332), (12, 20157999), (18, 13438666), (36, 6719333), (59, 4099932), (61, 3965508), (118, 2049966), (122, 1982754), (177, 1366644), (183, 1321836), (236, 1024983), (244, 991377), (354, 683322), (366, 660918), (531, 455548), (549, 440612), (708, 341661), (732, 330459), (1062, 227774), (1098, 220306), (1867, 129564), (2124, 113887), (2196, 110153), (3599, 67212), (3734, 64782), (5601, 43188), (7198, 33606), (7468, 32391), (10797, 22404), (11202, 21594), (14396, 16803)]