88309880

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{95989}}^1$

素因数の和:96023

約数の個数: 32

約数和(自身を含む): 207338400

約数和(自身を除く): 119028520

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 95989, 191978, 383956, 479945, 767912, 959890, 1919780, 2207747, 3839560, 4415494, 8830988, 11038735, 17661976, 22077470, 44154940, 88309880]

約数ペア:

[(1, 88309880), (2, 44154940), (4, 22077470), (5, 17661976), (8, 11038735), (10, 8830988), (20, 4415494), (23, 3839560), (40, 2207747), (46, 1919780), (92, 959890), (115, 767912), (184, 479945), (230, 383956), (460, 191978), (920, 95989)]