197262546

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{227}}^1\times {\mathrm{857}}^1$

素因数の和:1115

約数の個数: 48

約数和(自身を含む): 429590304

約数和(自身を除く): 232327758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 227, 338, 454, 507, 681, 857, 1014, 1362, 1714, 2571, 2951, 5142, 5902, 8853, 11141, 17706, 22282, 33423, 38363, 66846, 76726, 115089, 144833, 194539, 230178, 289666, 389078, 434499, 583617, 868998, 1167234, 2529007, 5058014, 7587021, 15174042, 32877091, 65754182, 98631273, 197262546]

約数ペア:

[(1, 197262546), (2, 98631273), (3, 65754182), (6, 32877091), (13, 15174042), (26, 7587021), (39, 5058014), (78, 2529007), (169, 1167234), (227, 868998), (338, 583617), (454, 434499), (507, 389078), (681, 289666), (857, 230178), (1014, 194539), (1362, 144833), (1714, 115089), (2571, 76726), (2951, 66846), (5142, 38363), (5902, 33423), (8853, 22282), (11141, 17706)]