197098200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8423}}^1$

素因数の和:8458

約数の個数: 144

約数和(自身を含む): 712923120

約数和(自身を除く): 515824920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5850, 7800, 8423, 11700, 16846, 23400, 25269, 33692, 42115, 50538, 67384, 75807, 84230, 101076, 109499, 126345, 151614, 168460, 202152, 210575, 218998, 252690, 303228, 328497, 336920, 379035, 421150, 437996, 505380, 547495, 606456, 631725, 656994, 758070, 842300, 875992, 985491, 1010760, 1094990, 1263450, 1313988, 1516140, 1642485, 1684600, 1895175, 1970982, 2189980, 2526900, 2627976, 2737475, 3032280, 3284970, 3790350, 3941964, 4379960, 4927455, 5053800, 5474950, 6569940, 7580700, 7883928, 8212425, 9854910, 10949900, 13139880, 15161400, 16424850, 19709820, 21899800, 24637275, 32849700, 39419640, 49274550, 65699400, 98549100, 197098200]

約数ペア:

[(1, 197098200), (2, 98549100), (3, 65699400), (4, 49274550), (5, 39419640), (6, 32849700), (8, 24637275), (9, 21899800), (10, 19709820), (12, 16424850), (13, 15161400), (15, 13139880), (18, 10949900), (20, 9854910), (24, 8212425), (25, 7883928), (26, 7580700), (30, 6569940), (36, 5474950), (39, 5053800), (40, 4927455), (45, 4379960), (50, 3941964), (52, 3790350), (60, 3284970), (65, 3032280), (72, 2737475), (75, 2627976), (78, 2526900), (90, 2189980), (100, 1970982), (104, 1895175), (117, 1684600), (120, 1642485), (130, 1516140), (150, 1313988), (156, 1263450), (180, 1094990), (195, 1010760), (200, 985491), (225, 875992), (234, 842300), (260, 758070), (300, 656994), (312, 631725), (325, 606456), (360, 547495), (390, 505380), (450, 437996), (468, 421150), (520, 379035), (585, 336920), (600, 328497), (650, 303228), (780, 252690), (900, 218998), (936, 210575), (975, 202152), (1170, 168460), (1300, 151614), (1560, 126345), (1800, 109499), (1950, 101076), (2340, 84230), (2600, 75807), (2925, 67384), (3900, 50538), (4680, 42115), (5850, 33692), (7800, 25269), (8423, 23400), (11700, 16846)]