194820600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{24977}}^1$

素因数の和:25009

約数の個数: 96

約数和(自身を含む): 650427120

約数和(自身を除く): 455606520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 24977, 49954, 74931, 99908, 124885, 149862, 199816, 249770, 299724, 324701, 374655, 499540, 599448, 624425, 649402, 749310, 974103, 999080, 1248850, 1298804, 1498620, 1623505, 1873275, 1948206, 2497700, 2597608, 2997240, 3247010, 3746550, 3896412, 4870515, 4995400, 6494020, 7493100, 7792824, 8117525, 9741030, 12988040, 14986200, 16235050, 19482060, 24352575, 32470100, 38964120, 48705150, 64940200, 97410300, 194820600]

約数ペア:

[(1, 194820600), (2, 97410300), (3, 64940200), (4, 48705150), (5, 38964120), (6, 32470100), (8, 24352575), (10, 19482060), (12, 16235050), (13, 14986200), (15, 12988040), (20, 9741030), (24, 8117525), (25, 7792824), (26, 7493100), (30, 6494020), (39, 4995400), (40, 4870515), (50, 3896412), (52, 3746550), (60, 3247010), (65, 2997240), (75, 2597608), (78, 2497700), (100, 1948206), (104, 1873275), (120, 1623505), (130, 1498620), (150, 1298804), (156, 1248850), (195, 999080), (200, 974103), (260, 749310), (300, 649402), (312, 624425), (325, 599448), (390, 499540), (520, 374655), (600, 324701), (650, 299724), (780, 249770), (975, 199816), (1300, 149862), (1560, 124885), (1950, 99908), (2600, 74931), (3900, 49954), (7800, 24977)]