222080508

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{431}}^1$

素因数の和:824

約数の個数: 96

約数和(自身を含む): 623185920

約数和(自身を除く): 401105412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 367, 431, 468, 702, 734, 862, 1101, 1293, 1404, 1468, 1724, 2202, 2586, 3303, 3879, 4404, 4771, 5172, 5603, 6606, 7758, 9542, 9909, 11206, 11637, 13212, 14313, 15516, 16809, 19084, 19818, 22412, 23274, 28626, 33618, 39636, 42939, 46548, 50427, 57252, 67236, 85878, 100854, 128817, 151281, 158177, 171756, 201708, 257634, 302562, 316354, 474531, 515268, 605124, 632708, 949062, 1423593, 1898124, 2056301, 2847186, 4112602, 4270779, 5694372, 6168903, 8225204, 8541558, 12337806, 17083116, 18506709, 24675612, 37013418, 55520127, 74026836, 111040254, 222080508]

約数ペア:

[(1, 222080508), (2, 111040254), (3, 74026836), (4, 55520127), (6, 37013418), (9, 24675612), (12, 18506709), (13, 17083116), (18, 12337806), (26, 8541558), (27, 8225204), (36, 6168903), (39, 5694372), (52, 4270779), (54, 4112602), (78, 2847186), (108, 2056301), (117, 1898124), (156, 1423593), (234, 949062), (351, 632708), (367, 605124), (431, 515268), (468, 474531), (702, 316354), (734, 302562), (862, 257634), (1101, 201708), (1293, 171756), (1404, 158177), (1468, 151281), (1724, 128817), (2202, 100854), (2586, 85878), (3303, 67236), (3879, 57252), (4404, 50427), (4771, 46548), (5172, 42939), (5603, 39636), (6606, 33618), (7758, 28626), (9542, 23274), (9909, 22412), (11206, 19818), (11637, 19084), (13212, 16809), (14313, 15516)]