120802908

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2557}}^1$

素因数の和:2722

約数の個数: 48

約数和(自身を含む): 293371904

約数和(自身を除く): 172568996

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 127, 186, 254, 372, 381, 508, 762, 1524, 2557, 3937, 5114, 7671, 7874, 10228, 11811, 15342, 15748, 23622, 30684, 47244, 79267, 158534, 237801, 317068, 324739, 475602, 649478, 951204, 974217, 1298956, 1948434, 3896868, 10066909, 20133818, 30200727, 40267636, 60401454, 120802908]

約数ペア:

[(1, 120802908), (2, 60401454), (3, 40267636), (4, 30200727), (6, 20133818), (12, 10066909), (31, 3896868), (62, 1948434), (93, 1298956), (124, 974217), (127, 951204), (186, 649478), (254, 475602), (372, 324739), (381, 317068), (508, 237801), (762, 158534), (1524, 79267), (2557, 47244), (3937, 30684), (5114, 23622), (7671, 15748), (7874, 15342), (10228, 11811)]