170530048

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{51241}}^1$

素因数の和:51270

約数の個数: 36

約数和(自身を含む): 366585268

約数和(自身を除く): 196055220

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 51241, 102482, 204964, 409928, 666133, 819856, 1332266, 1639712, 2664532, 3279424, 5329064, 6558848, 10658128, 13117696, 21316256, 42632512, 85265024, 170530048]

約数ペア:

[(1, 170530048), (2, 85265024), (4, 42632512), (8, 21316256), (13, 13117696), (16, 10658128), (26, 6558848), (32, 5329064), (52, 3279424), (64, 2664532), (104, 1639712), (128, 1332266), (208, 819856), (256, 666133), (416, 409928), (832, 204964), (1664, 102482), (3328, 51241)]