206318700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{32749}}^1$

素因数の和:32776

約数の個数: 108

約数和(自身を含む): 739102000

約数和(自身を除く): 532783300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 32749, 65498, 98247, 130996, 163745, 196494, 229243, 294741, 327490, 392988, 458486, 491235, 589482, 654980, 687729, 818725, 916972, 982470, 1146215, 1178964, 1375458, 1473705, 1637450, 1964940, 2063187, 2292430, 2456175, 2750916, 2947410, 3274900, 3438645, 4126374, 4584860, 4912350, 5731075, 5894820, 6877290, 7368525, 8252748, 9824700, 10315935, 11462150, 13754580, 14737050, 17193225, 20631870, 22924300, 29474100, 34386450, 41263740, 51579675, 68772900, 103159350, 206318700]

約数ペア:

[(1, 206318700), (2, 103159350), (3, 68772900), (4, 51579675), (5, 41263740), (6, 34386450), (7, 29474100), (9, 22924300), (10, 20631870), (12, 17193225), (14, 14737050), (15, 13754580), (18, 11462150), (20, 10315935), (21, 9824700), (25, 8252748), (28, 7368525), (30, 6877290), (35, 5894820), (36, 5731075), (42, 4912350), (45, 4584860), (50, 4126374), (60, 3438645), (63, 3274900), (70, 2947410), (75, 2750916), (84, 2456175), (90, 2292430), (100, 2063187), (105, 1964940), (126, 1637450), (140, 1473705), (150, 1375458), (175, 1178964), (180, 1146215), (210, 982470), (225, 916972), (252, 818725), (300, 687729), (315, 654980), (350, 589482), (420, 491235), (450, 458486), (525, 392988), (630, 327490), (700, 294741), (900, 229243), (1050, 196494), (1260, 163745), (1575, 130996), (2100, 98247), (3150, 65498), (6300, 32749)]