121395472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29989}}^1$

素因数の和:30031

約数の個数: 40

約数和(自身を含む): 267750720

約数和(自身を除く): 146355248

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 29989, 59978, 119956, 239912, 329879, 479824, 659758, 689747, 1319516, 1379494, 2639032, 2758988, 5278064, 5517976, 7587217, 11035952, 15174434, 30348868, 60697736, 121395472]

約数ペア:

[(1, 121395472), (2, 60697736), (4, 30348868), (8, 15174434), (11, 11035952), (16, 7587217), (22, 5517976), (23, 5278064), (44, 2758988), (46, 2639032), (88, 1379494), (92, 1319516), (176, 689747), (184, 659758), (253, 479824), (368, 329879), (506, 239912), (1012, 119956), (2024, 59978), (4048, 29989)]