194399400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{24923}}^1$

素因数の和:24955

約数の個数: 96

約数和(自身を含む): 649020960

約数和(自身を除く): 454621560

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, 24923, 49846, 74769, 99692, 124615, 149538, 199384, 249230, 299076, 323999, 373845, 498460, 598152, 623075, 647998, 747690, 971997, 996920, 1246150, 1295996, 1495380, 1619995, 1869225, 1943994, 2492300, 2591992, 2990760, 3239990, 3738450, 3887988, 4859985, 4984600, 6479980, 7476900, 7775976, 8099975, 9719970, 12959960, 14953800, 16199950, 19439940, 24299925, 32399900, 38879880, 48599850, 64799800, 97199700, 194399400]

約数ペア:

[(1, 194399400), (2, 97199700), (3, 64799800), (4, 48599850), (5, 38879880), (6, 32399900), (8, 24299925), (10, 19439940), (12, 16199950), (13, 14953800), (15, 12959960), (20, 9719970), (24, 8099975), (25, 7775976), (26, 7476900), (30, 6479980), (39, 4984600), (40, 4859985), (50, 3887988), (52, 3738450), (60, 3239990), (65, 2990760), (75, 2591992), (78, 2492300), (100, 1943994), (104, 1869225), (120, 1619995), (130, 1495380), (150, 1295996), (156, 1246150), (195, 996920), (200, 971997), (260, 747690), (300, 647998), (312, 623075), (325, 598152), (390, 498460), (520, 373845), (600, 323999), (650, 299076), (780, 249230), (975, 199384), (1300, 149538), (1560, 124615), (1950, 99692), (2600, 74769), (3900, 49846), (7800, 24923)]