190000200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{24359}}^1$

素因数の和:24391

約数の個数: 96

約数和(自身を含む): 634334400

約数和(自身を除く): 444334200

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, 24359, 48718, 73077, 97436, 121795, 146154, 194872, 243590, 292308, 316667, 365385, 487180, 584616, 608975, 633334, 730770, 950001, 974360, 1217950, 1266668, 1461540, 1583335, 1826925, 1900002, 2435900, 2533336, 2923080, 3166670, 3653850, 3800004, 4750005, 4871800, 6333340, 7307700, 7600008, 7916675, 9500010, 12666680, 14615400, 15833350, 19000020, 23750025, 31666700, 38000040, 47500050, 63333400, 95000100, 190000200]

約数ペア:

[(1, 190000200), (2, 95000100), (3, 63333400), (4, 47500050), (5, 38000040), (6, 31666700), (8, 23750025), (10, 19000020), (12, 15833350), (13, 14615400), (15, 12666680), (20, 9500010), (24, 7916675), (25, 7600008), (26, 7307700), (30, 6333340), (39, 4871800), (40, 4750005), (50, 3800004), (52, 3653850), (60, 3166670), (65, 2923080), (75, 2533336), (78, 2435900), (100, 1900002), (104, 1826925), (120, 1583335), (130, 1461540), (150, 1266668), (156, 1217950), (195, 974360), (200, 950001), (260, 730770), (300, 633334), (312, 608975), (325, 584616), (390, 487180), (520, 365385), (600, 316667), (650, 292308), (780, 243590), (975, 194872), (1300, 146154), (1560, 121795), (1950, 97436), (2600, 73077), (3900, 48718), (7800, 24359)]