207200750

素因数分解:

$2^1\times 5^3\times {\mathrm{157}}^1\times {\mathrm{5279}}^1$

素因数の和:5453

約数の個数: 32

約数和(自身を含む): 390424320

約数和(自身を除く): 183223570

約数列:

[1, 2, 5, 10, 25, 50, 125, 157, 250, 314, 785, 1570, 3925, 5279, 7850, 10558, 19625, 26395, 39250, 52790, 131975, 263950, 659875, 828803, 1319750, 1657606, 4144015, 8288030, 20720075, 41440150, 103600375, 207200750]

約数ペア:

[(1, 207200750), (2, 103600375), (5, 41440150), (10, 20720075), (25, 8288030), (50, 4144015), (125, 1657606), (157, 1319750), (250, 828803), (314, 659875), (785, 263950), (1570, 131975), (3925, 52790), (5279, 39250), (7850, 26395), (10558, 19625)]