238775688

素因数分解:

$2^3\times 3^5\times {\mathrm{122827}}^1$

素因数の和:122848

約数の個数: 48

約数和(自身を含む): 670640880

約数和(自身を除く): 431865192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 122827, 245654, 368481, 491308, 736962, 982616, 1105443, 1473924, 2210886, 2947848, 3316329, 4421772, 6632658, 8843544, 9948987, 13265316, 19897974, 26530632, 29846961, 39795948, 59693922, 79591896, 119387844, 238775688]

約数ペア:

[(1, 238775688), (2, 119387844), (3, 79591896), (4, 59693922), (6, 39795948), (8, 29846961), (9, 26530632), (12, 19897974), (18, 13265316), (24, 9948987), (27, 8843544), (36, 6632658), (54, 4421772), (72, 3316329), (81, 2947848), (108, 2210886), (162, 1473924), (216, 1105443), (243, 982616), (324, 736962), (486, 491308), (648, 368481), (972, 245654), (1944, 122827)]