219214632

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{1103}}^1$

素因数の和:1152

約数の個数: 144

約数和(自身を含む): 690949440

約数和(自身を除く): 471734808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 169, 182, 196, 273, 294, 312, 338, 364, 392, 507, 546, 588, 637, 676, 728, 1014, 1092, 1103, 1176, 1183, 1274, 1352, 1911, 2028, 2184, 2206, 2366, 2548, 3309, 3549, 3822, 4056, 4412, 4732, 5096, 6618, 7098, 7644, 7721, 8281, 8824, 9464, 13236, 14196, 14339, 15288, 15442, 16562, 23163, 24843, 26472, 28392, 28678, 30884, 33124, 43017, 46326, 49686, 54047, 57356, 61768, 66248, 86034, 92652, 99372, 100373, 108094, 114712, 162141, 172068, 185304, 186407, 198744, 200746, 216188, 301119, 324282, 344136, 372814, 401492, 432376, 559221, 602238, 648564, 702611, 745628, 802984, 1118442, 1204476, 1297128, 1304849, 1405222, 1491256, 2107833, 2236884, 2408952, 2609698, 2810444, 3914547, 4215666, 4473768, 5219396, 5620888, 7829094, 8431332, 9133943, 10438792, 15658188, 16862664, 18267886, 27401829, 31316376, 36535772, 54803658, 73071544, 109607316, 219214632]

約数ペア:

[(1, 219214632), (2, 109607316), (3, 73071544), (4, 54803658), (6, 36535772), (7, 31316376), (8, 27401829), (12, 18267886), (13, 16862664), (14, 15658188), (21, 10438792), (24, 9133943), (26, 8431332), (28, 7829094), (39, 5620888), (42, 5219396), (49, 4473768), (52, 4215666), (56, 3914547), (78, 2810444), (84, 2609698), (91, 2408952), (98, 2236884), (104, 2107833), (147, 1491256), (156, 1405222), (168, 1304849), (169, 1297128), (182, 1204476), (196, 1118442), (273, 802984), (294, 745628), (312, 702611), (338, 648564), (364, 602238), (392, 559221), (507, 432376), (546, 401492), (588, 372814), (637, 344136), (676, 324282), (728, 301119), (1014, 216188), (1092, 200746), (1103, 198744), (1176, 186407), (1183, 185304), (1274, 172068), (1352, 162141), (1911, 114712), (2028, 108094), (2184, 100373), (2206, 99372), (2366, 92652), (2548, 86034), (3309, 66248), (3549, 61768), (3822, 57356), (4056, 54047), (4412, 49686), (4732, 46326), (5096, 43017), (6618, 33124), (7098, 30884), (7644, 28678), (7721, 28392), (8281, 26472), (8824, 24843), (9464, 23163), (13236, 16562), (14196, 15442), (14339, 15288)]