198267804

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15427}}^1$

素因数の和:15464

約数の個数: 96

約数和(自身を含む): 622056960

約数和(自身を除く): 423789156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 306, 357, 378, 459, 476, 612, 714, 756, 918, 1071, 1428, 1836, 2142, 3213, 4284, 6426, 12852, 15427, 30854, 46281, 61708, 92562, 107989, 138843, 185124, 215978, 262259, 277686, 323967, 416529, 431956, 524518, 555372, 647934, 786777, 833058, 971901, 1049036, 1295868, 1573554, 1666116, 1835813, 1943802, 2360331, 2915703, 3147108, 3671626, 3887604, 4720662, 5507439, 5831406, 7080993, 7343252, 9441324, 11014878, 11662812, 14161986, 16522317, 22029756, 28323972, 33044634, 49566951, 66089268, 99133902, 198267804]

約数ペア:

[(1, 198267804), (2, 99133902), (3, 66089268), (4, 49566951), (6, 33044634), (7, 28323972), (9, 22029756), (12, 16522317), (14, 14161986), (17, 11662812), (18, 11014878), (21, 9441324), (27, 7343252), (28, 7080993), (34, 5831406), (36, 5507439), (42, 4720662), (51, 3887604), (54, 3671626), (63, 3147108), (68, 2915703), (84, 2360331), (102, 1943802), (108, 1835813), (119, 1666116), (126, 1573554), (153, 1295868), (189, 1049036), (204, 971901), (238, 833058), (252, 786777), (306, 647934), (357, 555372), (378, 524518), (459, 431956), (476, 416529), (612, 323967), (714, 277686), (756, 262259), (918, 215978), (1071, 185124), (1428, 138843), (1836, 107989), (2142, 92562), (3213, 61708), (4284, 46281), (6426, 30854), (12852, 15427)]