134890288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{8209}}^1$

素因数の和:8309

約数の個数: 40

約数和(自身を含む): 285051200

約数和(自身を除く): 150160912

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1264, 2054, 4108, 8209, 8216, 16418, 16432, 32836, 65672, 106717, 131344, 213434, 426868, 648511, 853736, 1297022, 1707472, 2594044, 5188088, 8430643, 10376176, 16861286, 33722572, 67445144, 134890288]

約数ペア:

[(1, 134890288), (2, 67445144), (4, 33722572), (8, 16861286), (13, 10376176), (16, 8430643), (26, 5188088), (52, 2594044), (79, 1707472), (104, 1297022), (158, 853736), (208, 648511), (316, 426868), (632, 213434), (1027, 131344), (1264, 106717), (2054, 65672), (4108, 32836), (8209, 16432), (8216, 16418)]