242878142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{37217}}^1$

素因数の和:37483

約数の個数: 16

約数和(自身を含む): 393915312

約数和(自身を除く): 151037170

約数列:

[1, 2, 13, 26, 251, 502, 3263, 6526, 37217, 74434, 483821, 967642, 9341467, 18682934, 121439071, 242878142]

約数ペア:

[(1, 242878142), (2, 121439071), (13, 18682934), (26, 9341467), (251, 967642), (502, 483821), (3263, 74434), (6526, 37217)]