207328212

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9041}}^1$

素因数の和:9078

約数の個数: 108

約数和(自身を含む): 656611956

約数和(自身を除く): 449283744

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7644, 9041, 11466, 18082, 22932, 27123, 36164, 54246, 63287, 81369, 108492, 117533, 126574, 162738, 189861, 235066, 253148, 325476, 352599, 379722, 443009, 470132, 569583, 705198, 759444, 822731, 886018, 1057797, 1139166, 1329027, 1410396, 1645462, 1772036, 2115594, 2278332, 2468193, 2658054, 3290924, 3987081, 4231188, 4936386, 5316108, 5759117, 7404579, 7974162, 9872772, 11518234, 14809158, 15948324, 17277351, 23036468, 29618316, 34554702, 51832053, 69109404, 103664106, 207328212]

約数ペア:

[(1, 207328212), (2, 103664106), (3, 69109404), (4, 51832053), (6, 34554702), (7, 29618316), (9, 23036468), (12, 17277351), (13, 15948324), (14, 14809158), (18, 11518234), (21, 9872772), (26, 7974162), (28, 7404579), (36, 5759117), (39, 5316108), (42, 4936386), (49, 4231188), (52, 3987081), (63, 3290924), (78, 2658054), (84, 2468193), (91, 2278332), (98, 2115594), (117, 1772036), (126, 1645462), (147, 1410396), (156, 1329027), (182, 1139166), (196, 1057797), (234, 886018), (252, 822731), (273, 759444), (294, 705198), (364, 569583), (441, 470132), (468, 443009), (546, 379722), (588, 352599), (637, 325476), (819, 253148), (882, 235066), (1092, 189861), (1274, 162738), (1638, 126574), (1764, 117533), (1911, 108492), (2548, 81369), (3276, 63287), (3822, 54246), (5733, 36164), (7644, 27123), (9041, 22932), (11466, 18082)]