299611912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{33409}}^1$

素因数の和:33493

約数の個数: 32

約数和(自身を含む): 601380000

約数和(自身を除く): 301768088

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 472, 1121, 2242, 4484, 8968, 33409, 66818, 133636, 267272, 634771, 1269542, 1971131, 2539084, 3942262, 5078168, 7884524, 15769048, 37451489, 74902978, 149805956, 299611912]

約数ペア:

[(1, 299611912), (2, 149805956), (4, 74902978), (8, 37451489), (19, 15769048), (38, 7884524), (59, 5078168), (76, 3942262), (118, 2539084), (152, 1971131), (236, 1269542), (472, 634771), (1121, 267272), (2242, 133636), (4484, 66818), (8968, 33409)]