222794190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1153}}^1$

素因数の和:1298

約数の個数: 96

約数和(自身を含む): 615682080

約数和(自身を除く): 392887890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 113, 114, 171, 190, 226, 285, 339, 342, 565, 570, 678, 855, 1017, 1130, 1153, 1695, 1710, 2034, 2147, 2306, 3390, 3459, 4294, 5085, 5765, 6441, 6918, 10170, 10377, 10735, 11530, 12882, 17295, 19323, 20754, 21470, 21907, 32205, 34590, 38646, 43814, 51885, 64410, 65721, 96615, 103770, 109535, 130289, 131442, 193230, 197163, 219070, 260578, 328605, 390867, 394326, 651445, 657210, 781734, 985815, 1172601, 1302890, 1954335, 1971630, 2345202, 2475491, 3908670, 4950982, 5863005, 7426473, 11726010, 12377455, 14852946, 22279419, 24754910, 37132365, 44558838, 74264730, 111397095, 222794190]

約数ペア:

[(1, 222794190), (2, 111397095), (3, 74264730), (5, 44558838), (6, 37132365), (9, 24754910), (10, 22279419), (15, 14852946), (18, 12377455), (19, 11726010), (30, 7426473), (38, 5863005), (45, 4950982), (57, 3908670), (90, 2475491), (95, 2345202), (113, 1971630), (114, 1954335), (171, 1302890), (190, 1172601), (226, 985815), (285, 781734), (339, 657210), (342, 651445), (565, 394326), (570, 390867), (678, 328605), (855, 260578), (1017, 219070), (1130, 197163), (1153, 193230), (1695, 131442), (1710, 130289), (2034, 109535), (2147, 103770), (2306, 96615), (3390, 65721), (3459, 64410), (4294, 51885), (5085, 43814), (5765, 38646), (6441, 34590), (6918, 32205), (10170, 21907), (10377, 21470), (10735, 20754), (11530, 19323), (12882, 17295)]