105568638

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{2621}}^1$

素因数の和:2777

約数の個数: 48

約数和(自身を含む): 247495824

約数和(自身を除く): 141927186

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 137, 147, 274, 294, 411, 822, 959, 1918, 2621, 2877, 5242, 5754, 6713, 7863, 13426, 15726, 18347, 20139, 36694, 40278, 55041, 110082, 128429, 256858, 359077, 385287, 718154, 770574, 1077231, 2154462, 2513539, 5027078, 7540617, 15081234, 17594773, 35189546, 52784319, 105568638]

約数ペア:

[(1, 105568638), (2, 52784319), (3, 35189546), (6, 17594773), (7, 15081234), (14, 7540617), (21, 5027078), (42, 2513539), (49, 2154462), (98, 1077231), (137, 770574), (147, 718154), (274, 385287), (294, 359077), (411, 256858), (822, 128429), (959, 110082), (1918, 55041), (2621, 40278), (2877, 36694), (5242, 20139), (5754, 18347), (6713, 15726), (7863, 13426)]