250033212

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2857}}^1$

素因数の和:2908

約数の個数: 144

約数和(自身を含む): 786475872

約数和(自身を除く): 536442660

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 33, 34, 36, 39, 44, 51, 52, 66, 68, 78, 99, 102, 117, 132, 143, 153, 156, 187, 198, 204, 221, 234, 286, 306, 374, 396, 429, 442, 468, 561, 572, 612, 663, 748, 858, 884, 1122, 1287, 1326, 1683, 1716, 1989, 2244, 2431, 2574, 2652, 2857, 3366, 3978, 4862, 5148, 5714, 6732, 7293, 7956, 8571, 9724, 11428, 14586, 17142, 21879, 25713, 29172, 31427, 34284, 37141, 43758, 48569, 51426, 62854, 74282, 87516, 94281, 97138, 102852, 111423, 125708, 145707, 148564, 188562, 194276, 222846, 282843, 291414, 334269, 377124, 408551, 437121, 445692, 534259, 565686, 582828, 631397, 668538, 817102, 874242, 1068518, 1131372, 1225653, 1262794, 1337076, 1602777, 1634204, 1748484, 1894191, 2137036, 2451306, 2525588, 3205554, 3676959, 3788382, 4808331, 4902612, 5682573, 6411108, 6945367, 7353918, 7576764, 9616662, 11365146, 13890734, 14707836, 19233324, 20836101, 22730292, 27781468, 41672202, 62508303, 83344404, 125016606, 250033212]

約数ペア:

[(1, 250033212), (2, 125016606), (3, 83344404), (4, 62508303), (6, 41672202), (9, 27781468), (11, 22730292), (12, 20836101), (13, 19233324), (17, 14707836), (18, 13890734), (22, 11365146), (26, 9616662), (33, 7576764), (34, 7353918), (36, 6945367), (39, 6411108), (44, 5682573), (51, 4902612), (52, 4808331), (66, 3788382), (68, 3676959), (78, 3205554), (99, 2525588), (102, 2451306), (117, 2137036), (132, 1894191), (143, 1748484), (153, 1634204), (156, 1602777), (187, 1337076), (198, 1262794), (204, 1225653), (221, 1131372), (234, 1068518), (286, 874242), (306, 817102), (374, 668538), (396, 631397), (429, 582828), (442, 565686), (468, 534259), (561, 445692), (572, 437121), (612, 408551), (663, 377124), (748, 334269), (858, 291414), (884, 282843), (1122, 222846), (1287, 194276), (1326, 188562), (1683, 148564), (1716, 145707), (1989, 125708), (2244, 111423), (2431, 102852), (2574, 97138), (2652, 94281), (2857, 87516), (3366, 74282), (3978, 62854), (4862, 51426), (5148, 48569), (5714, 43758), (6732, 37141), (7293, 34284), (7956, 31427), (8571, 29172), (9724, 25713), (11428, 21879), (14586, 17142)]