293888494

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1097}}^1$

素因数の和:1308

約数の個数: 32

約数和(自身を含む): 474336000

約数和(自身を除く): 180447506

約数列:

[1, 2, 29, 31, 58, 62, 149, 298, 899, 1097, 1798, 2194, 4321, 4619, 8642, 9238, 31813, 34007, 63626, 68014, 133951, 163453, 267902, 326906, 986203, 1972406, 4740137, 5067043, 9480274, 10134086, 146944247, 293888494]

約数ペア:

[(1, 293888494), (2, 146944247), (29, 10134086), (31, 9480274), (58, 5067043), (62, 4740137), (149, 1972406), (298, 986203), (899, 326906), (1097, 267902), (1798, 163453), (2194, 133951), (4321, 68014), (4619, 63626), (8642, 34007), (9238, 31813)]