202405138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13217}}^1$

素因数の和:13282

約数の個数: 32

約数和(自身を含む): 355299840

約数和(自身を除く): 152894702

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 247, 403, 494, 589, 806, 1178, 7657, 13217, 15314, 26434, 171821, 251123, 343642, 409727, 502246, 819454, 3264599, 5326451, 6529198, 7784813, 10652902, 15569626, 101202569, 202405138]

約数ペア:

[(1, 202405138), (2, 101202569), (13, 15569626), (19, 10652902), (26, 7784813), (31, 6529198), (38, 5326451), (62, 3264599), (247, 819454), (403, 502246), (494, 409727), (589, 343642), (806, 251123), (1178, 171821), (7657, 26434), (13217, 15314)]