188172684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:336

約数の個数: 144

約数和(自身を含む): 564363072

約数和(自身を除く): 376190388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 73, 84, 106, 126, 146, 159, 193, 212, 219, 252, 292, 318, 371, 386, 438, 477, 511, 579, 636, 657, 742, 772, 876, 954, 1022, 1113, 1158, 1314, 1351, 1484, 1533, 1737, 1908, 2044, 2226, 2316, 2628, 2702, 3066, 3339, 3474, 3869, 4053, 4452, 4599, 5404, 6132, 6678, 6948, 7738, 8106, 9198, 10229, 11607, 12159, 13356, 14089, 15476, 16212, 18396, 20458, 23214, 24318, 27083, 28178, 30687, 34821, 40916, 42267, 46428, 48636, 54166, 56356, 61374, 69642, 71603, 81249, 84534, 92061, 98623, 108332, 122748, 126801, 139284, 143206, 162498, 169068, 184122, 197246, 214809, 243747, 253602, 286412, 295869, 324996, 368244, 394492, 429618, 487494, 507204, 591738, 644427, 746717, 859236, 887607, 974988, 1183476, 1288854, 1493434, 1775214, 2240151, 2577708, 2986868, 3550428, 4480302, 5227019, 6720453, 8960604, 10454038, 13440906, 15681057, 20908076, 26881812, 31362114, 47043171, 62724228, 94086342, 188172684]

約数ペア:

[(1, 188172684), (2, 94086342), (3, 62724228), (4, 47043171), (6, 31362114), (7, 26881812), (9, 20908076), (12, 15681057), (14, 13440906), (18, 10454038), (21, 8960604), (28, 6720453), (36, 5227019), (42, 4480302), (53, 3550428), (63, 2986868), (73, 2577708), (84, 2240151), (106, 1775214), (126, 1493434), (146, 1288854), (159, 1183476), (193, 974988), (212, 887607), (219, 859236), (252, 746717), (292, 644427), (318, 591738), (371, 507204), (386, 487494), (438, 429618), (477, 394492), (511, 368244), (579, 324996), (636, 295869), (657, 286412), (742, 253602), (772, 243747), (876, 214809), (954, 197246), (1022, 184122), (1113, 169068), (1158, 162498), (1314, 143206), (1351, 139284), (1484, 126801), (1533, 122748), (1737, 108332), (1908, 98623), (2044, 92061), (2226, 84534), (2316, 81249), (2628, 71603), (2702, 69642), (3066, 61374), (3339, 56356), (3474, 54166), (3869, 48636), (4053, 46428), (4452, 42267), (4599, 40916), (5404, 34821), (6132, 30687), (6678, 28178), (6948, 27083), (7738, 24318), (8106, 23214), (9198, 20458), (10229, 18396), (11607, 16212), (12159, 15476), (13356, 14089)]