229808628

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{37}}^1\times {\mathrm{503}}^1$

素因数の和:571

約数の個数: 144

約数和(自身を含む): 697132800

約数和(自身を除く): 467324172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 49, 63, 74, 84, 98, 111, 126, 147, 148, 196, 222, 252, 259, 294, 333, 343, 441, 444, 503, 518, 588, 666, 686, 777, 882, 1006, 1029, 1036, 1332, 1372, 1509, 1554, 1764, 1813, 2012, 2058, 2331, 3018, 3087, 3108, 3521, 3626, 4116, 4527, 4662, 5439, 6036, 6174, 7042, 7252, 9054, 9324, 10563, 10878, 12348, 12691, 14084, 16317, 18108, 18611, 21126, 21756, 24647, 25382, 31689, 32634, 37222, 38073, 42252, 49294, 50764, 55833, 63378, 65268, 73941, 74444, 76146, 98588, 111666, 114219, 126756, 130277, 147882, 152292, 167499, 172529, 221823, 223332, 228438, 260554, 295764, 334998, 345058, 390831, 443646, 456876, 517587, 521108, 669996, 690116, 781662, 887292, 911939, 1035174, 1172493, 1552761, 1563324, 1823878, 2070348, 2344986, 2735817, 3105522, 3647756, 4689972, 5471634, 6211044, 6383573, 8207451, 10943268, 12767146, 16414902, 19150719, 25534292, 32829804, 38301438, 57452157, 76602876, 114904314, 229808628]

約数ペア:

[(1, 229808628), (2, 114904314), (3, 76602876), (4, 57452157), (6, 38301438), (7, 32829804), (9, 25534292), (12, 19150719), (14, 16414902), (18, 12767146), (21, 10943268), (28, 8207451), (36, 6383573), (37, 6211044), (42, 5471634), (49, 4689972), (63, 3647756), (74, 3105522), (84, 2735817), (98, 2344986), (111, 2070348), (126, 1823878), (147, 1563324), (148, 1552761), (196, 1172493), (222, 1035174), (252, 911939), (259, 887292), (294, 781662), (333, 690116), (343, 669996), (441, 521108), (444, 517587), (503, 456876), (518, 443646), (588, 390831), (666, 345058), (686, 334998), (777, 295764), (882, 260554), (1006, 228438), (1029, 223332), (1036, 221823), (1332, 172529), (1372, 167499), (1509, 152292), (1554, 147882), (1764, 130277), (1813, 126756), (2012, 114219), (2058, 111666), (2331, 98588), (3018, 76146), (3087, 74444), (3108, 73941), (3521, 65268), (3626, 63378), (4116, 55833), (4527, 50764), (4662, 49294), (5439, 42252), (6036, 38073), (6174, 37222), (7042, 32634), (7252, 31689), (9054, 25382), (9324, 24647), (10563, 21756), (10878, 21126), (12348, 18611), (12691, 18108), (14084, 16317)]