201414288

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{821}}^1$

素因数の和:1120

約数の個数: 80

約数和(自身を含む): 550411200

約数和(自身を除く): 348996912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 269, 304, 456, 538, 807, 821, 912, 1076, 1614, 1642, 2152, 2463, 3228, 3284, 4304, 4926, 5111, 6456, 6568, 9852, 10222, 12912, 13136, 15333, 15599, 19704, 20444, 30666, 31198, 39408, 40888, 46797, 61332, 62396, 81776, 93594, 122664, 124792, 187188, 220849, 245328, 249584, 374376, 441698, 662547, 748752, 883396, 1325094, 1766792, 2650188, 3533584, 4196131, 5300376, 8392262, 10600752, 12588393, 16784524, 25176786, 33569048, 50353572, 67138096, 100707144, 201414288]

約数ペア:

[(1, 201414288), (2, 100707144), (3, 67138096), (4, 50353572), (6, 33569048), (8, 25176786), (12, 16784524), (16, 12588393), (19, 10600752), (24, 8392262), (38, 5300376), (48, 4196131), (57, 3533584), (76, 2650188), (114, 1766792), (152, 1325094), (228, 883396), (269, 748752), (304, 662547), (456, 441698), (538, 374376), (807, 249584), (821, 245328), (912, 220849), (1076, 187188), (1614, 124792), (1642, 122664), (2152, 93594), (2463, 81776), (3228, 62396), (3284, 61332), (4304, 46797), (4926, 40888), (5111, 39408), (6456, 31198), (6568, 30666), (9852, 20444), (10222, 19704), (12912, 15599), (13136, 15333)]