136372288

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{163909}}^1$

素因数の和:163934

約数の個数: 28

約数和(自身を含む): 291431980

約数和(自身を除く): 155059692

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 163909, 327818, 655636, 1311272, 2130817, 2622544, 4261634, 5245088, 8523268, 10490176, 17046536, 34093072, 68186144, 136372288]

約数ペア:

[(1, 136372288), (2, 68186144), (4, 34093072), (8, 17046536), (13, 10490176), (16, 8523268), (26, 5245088), (32, 4261634), (52, 2622544), (64, 2130817), (104, 1311272), (208, 655636), (416, 327818), (832, 163909)]