224480

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:99

約数の個数: 48

約数和(自身を含む): 562464

約数和(自身を除く): 337984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 61, 80, 92, 115, 122, 160, 184, 230, 244, 305, 368, 460, 488, 610, 736, 920, 976, 1220, 1403, 1840, 1952, 2440, 2806, 3680, 4880, 5612, 7015, 9760, 11224, 14030, 22448, 28060, 44896, 56120, 112240, 224480]

約数ペア:

[(1, 224480), (2, 112240), (4, 56120), (5, 44896), (8, 28060), (10, 22448), (16, 14030), (20, 11224), (23, 9760), (32, 7015), (40, 5612), (46, 4880), (61, 3680), (80, 2806), (92, 2440), (115, 1952), (122, 1840), (160, 1403), (184, 1220), (230, 976), (244, 920), (305, 736), (368, 610), (460, 488)]