166699446860

素因数分解:

$2^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{2693}}^1\times {\mathrm{12043}}^1$

素因数の和:15002

約数の個数: 48

約数和(自身を含む): 351590664096

約数和(自身を除く): 184891217236

約数列:

[1, 2, 4, 5, 10, 20, 257, 514, 1028, 1285, 2570, 2693, 5140, 5386, 10772, 12043, 13465, 24086, 26930, 48172, 53860, 60215, 120430, 240860, 692101, 1384202, 2768404, 3095051, 3460505, 6190102, 6921010, 12380204, 13842020, 15475255, 30950510, 32431799, 61901020, 64863598, 129727196, 162158995, 324317990, 648635980, 8334972343, 16669944686, 33339889372, 41674861715, 83349723430, 166699446860]

約数ペア:

[(1, 166699446860), (2, 83349723430), (4, 41674861715), (5, 33339889372), (10, 16669944686), (20, 8334972343), (257, 648635980), (514, 324317990), (1028, 162158995), (1285, 129727196), (2570, 64863598), (2693, 61901020), (5140, 32431799), (5386, 30950510), (10772, 15475255), (12043, 13842020), (13465, 12380204), (24086, 6921010), (26930, 6190102), (48172, 3460505), (53860, 3095051), (60215, 2768404), (120430, 1384202), (240860, 692101)]