215207180532

素因数分解:

$2^2\times 3^4\times {\mathrm{19687}}^1\times {\mathrm{33739}}^1$

素因数の和:53442

約数の個数: 60

約数和(自身を含む): 562639332640

約数和(自身を除く): 347432152108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 19687, 33739, 39374, 59061, 67478, 78748, 101217, 118122, 134956, 177183, 202434, 236244, 303651, 354366, 404868, 531549, 607302, 708732, 910953, 1063098, 1214604, 1594647, 1821906, 2126196, 2732859, 3189294, 3643812, 5465718, 6378588, 10931436, 664219693, 1328439386, 1992659079, 2656878772, 3985318158, 5977977237, 7970636316, 11955954474, 17933931711, 23911908948, 35867863422, 53801795133, 71735726844, 107603590266, 215207180532]

約数ペア:

[(1, 215207180532), (2, 107603590266), (3, 71735726844), (4, 53801795133), (6, 35867863422), (9, 23911908948), (12, 17933931711), (18, 11955954474), (27, 7970636316), (36, 5977977237), (54, 3985318158), (81, 2656878772), (108, 1992659079), (162, 1328439386), (324, 664219693), (19687, 10931436), (33739, 6378588), (39374, 5465718), (59061, 3643812), (67478, 3189294), (78748, 2732859), (101217, 2126196), (118122, 1821906), (134956, 1594647), (177183, 1214604), (202434, 1063098), (236244, 910953), (303651, 708732), (354366, 607302), (404868, 531549)]