200229900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{51341}}^1$

素因数の和:51371

約数の個数: 72

約数和(自身を含む): 623907984

約数和(自身を除く): 423678084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 51341, 102682, 154023, 205364, 256705, 308046, 513410, 616092, 667433, 770115, 1026820, 1283525, 1334866, 1540230, 2002299, 2567050, 2669732, 3080460, 3337165, 3850575, 4004598, 5134100, 6674330, 7701150, 8009196, 10011495, 13348660, 15402300, 16685825, 20022990, 33371650, 40045980, 50057475, 66743300, 100114950, 200229900]

約数ペア:

[(1, 200229900), (2, 100114950), (3, 66743300), (4, 50057475), (5, 40045980), (6, 33371650), (10, 20022990), (12, 16685825), (13, 15402300), (15, 13348660), (20, 10011495), (25, 8009196), (26, 7701150), (30, 6674330), (39, 5134100), (50, 4004598), (52, 3850575), (60, 3337165), (65, 3080460), (75, 2669732), (78, 2567050), (100, 2002299), (130, 1540230), (150, 1334866), (156, 1283525), (195, 1026820), (260, 770115), (300, 667433), (325, 616092), (390, 513410), (650, 308046), (780, 256705), (975, 205364), (1300, 154023), (1950, 102682), (3900, 51341)]