228661524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{313}}^1$

素因数の和:566

約数の個数: 144

約数和(自身を含む): 716864512

約数和(自身を除く): 488202988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 223, 234, 252, 273, 313, 364, 446, 468, 546, 626, 669, 819, 892, 939, 1092, 1252, 1338, 1561, 1638, 1878, 2007, 2191, 2676, 2817, 2899, 3122, 3276, 3756, 4014, 4069, 4382, 4683, 5634, 5798, 6244, 6573, 8028, 8138, 8697, 8764, 9366, 11268, 11596, 12207, 13146, 14049, 16276, 17394, 18732, 19719, 20293, 24414, 26091, 26292, 28098, 28483, 34788, 36621, 39438, 40586, 48828, 52182, 56196, 56966, 60879, 69799, 73242, 78876, 81172, 85449, 104364, 113932, 121758, 139598, 146484, 170898, 182637, 209397, 243516, 256347, 279196, 341796, 365274, 418794, 488593, 512694, 628191, 730548, 837588, 907387, 977186, 1025388, 1256382, 1465779, 1814774, 1954372, 2512764, 2722161, 2931558, 3629548, 4397337, 5444322, 5863116, 6351709, 8166483, 8794674, 10888644, 12703418, 16332966, 17589348, 19055127, 25406836, 32665932, 38110254, 57165381, 76220508, 114330762, 228661524]

約数ペア:

[(1, 228661524), (2, 114330762), (3, 76220508), (4, 57165381), (6, 38110254), (7, 32665932), (9, 25406836), (12, 19055127), (13, 17589348), (14, 16332966), (18, 12703418), (21, 10888644), (26, 8794674), (28, 8166483), (36, 6351709), (39, 5863116), (42, 5444322), (52, 4397337), (63, 3629548), (78, 2931558), (84, 2722161), (91, 2512764), (117, 1954372), (126, 1814774), (156, 1465779), (182, 1256382), (223, 1025388), (234, 977186), (252, 907387), (273, 837588), (313, 730548), (364, 628191), (446, 512694), (468, 488593), (546, 418794), (626, 365274), (669, 341796), (819, 279196), (892, 256347), (939, 243516), (1092, 209397), (1252, 182637), (1338, 170898), (1561, 146484), (1638, 139598), (1878, 121758), (2007, 113932), (2191, 104364), (2676, 85449), (2817, 81172), (2899, 78876), (3122, 73242), (3276, 69799), (3756, 60879), (4014, 56966), (4069, 56196), (4382, 52182), (4683, 48828), (5634, 40586), (5798, 39438), (6244, 36621), (6573, 34788), (8028, 28483), (8138, 28098), (8697, 26292), (8764, 26091), (9366, 24414), (11268, 20293), (11596, 19719), (12207, 18732), (13146, 17394), (14049, 16276)]