196367220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{51949}}^1$

素因数の和:51974

約数の個数: 96

約数和(自身を含む): 698208000

約数和(自身を除く): 501840780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 51949, 103898, 155847, 207796, 259745, 311694, 363643, 467541, 519490, 623388, 727286, 779235, 935082, 1038980, 1090929, 1402623, 1454572, 1558470, 1818215, 1870164, 2181858, 2337705, 2805246, 3116940, 3272787, 3636430, 4363716, 4675410, 5454645, 5610492, 6545574, 7013115, 7272860, 9350820, 9818361, 10909290, 13091148, 14026230, 16363935, 19636722, 21818580, 28052460, 32727870, 39273444, 49091805, 65455740, 98183610, 196367220]

約数ペア:

[(1, 196367220), (2, 98183610), (3, 65455740), (4, 49091805), (5, 39273444), (6, 32727870), (7, 28052460), (9, 21818580), (10, 19636722), (12, 16363935), (14, 14026230), (15, 13091148), (18, 10909290), (20, 9818361), (21, 9350820), (27, 7272860), (28, 7013115), (30, 6545574), (35, 5610492), (36, 5454645), (42, 4675410), (45, 4363716), (54, 3636430), (60, 3272787), (63, 3116940), (70, 2805246), (84, 2337705), (90, 2181858), (105, 1870164), (108, 1818215), (126, 1558470), (135, 1454572), (140, 1402623), (180, 1090929), (189, 1038980), (210, 935082), (252, 779235), (270, 727286), (315, 623388), (378, 519490), (420, 467541), (540, 363643), (630, 311694), (756, 259745), (945, 207796), (1260, 155847), (1890, 103898), (3780, 51949)]