192551168

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1277}}^1$

素因数の和:1343

約数の個数: 72

約数和(自身を含む): 417957120

約数和(自身を除く): 225405952

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 304, 496, 589, 608, 992, 1178, 1216, 1277, 1984, 2356, 2432, 2554, 3968, 4712, 4864, 5108, 7936, 9424, 10216, 18848, 20432, 24263, 37696, 39587, 40864, 48526, 75392, 79174, 81728, 97052, 150784, 158348, 163456, 194104, 316696, 326912, 388208, 633392, 752153, 776416, 1266784, 1504306, 1552832, 2533568, 3008612, 3105664, 5067136, 6017224, 6211328, 10134272, 12034448, 24068896, 48137792, 96275584, 192551168]

約数ペア:

[(1, 192551168), (2, 96275584), (4, 48137792), (8, 24068896), (16, 12034448), (19, 10134272), (31, 6211328), (32, 6017224), (38, 5067136), (62, 3105664), (64, 3008612), (76, 2533568), (124, 1552832), (128, 1504306), (152, 1266784), (248, 776416), (256, 752153), (304, 633392), (496, 388208), (589, 326912), (608, 316696), (992, 194104), (1178, 163456), (1216, 158348), (1277, 150784), (1984, 97052), (2356, 81728), (2432, 79174), (2554, 75392), (3968, 48526), (4712, 40864), (4864, 39587), (5108, 37696), (7936, 24263), (9424, 20432), (10216, 18848)]