216022368

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^2\times {\mathrm{1217}}^1$

素因数の和:1316

約数の個数: 72

約数和(自身を含む): 581029848

約数和(自身を除く): 365007480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1217, 1376, 1849, 2064, 2434, 3651, 3698, 4128, 4868, 5547, 7302, 7396, 9736, 11094, 14604, 14792, 19472, 22188, 29208, 29584, 38944, 44376, 52331, 58416, 59168, 88752, 104662, 116832, 156993, 177504, 209324, 313986, 418648, 627972, 837296, 1255944, 1674592, 2250233, 2511888, 4500466, 5023776, 6750699, 9000932, 13501398, 18001864, 27002796, 36003728, 54005592, 72007456, 108011184, 216022368]

約数ペア:

[(1, 216022368), (2, 108011184), (3, 72007456), (4, 54005592), (6, 36003728), (8, 27002796), (12, 18001864), (16, 13501398), (24, 9000932), (32, 6750699), (43, 5023776), (48, 4500466), (86, 2511888), (96, 2250233), (129, 1674592), (172, 1255944), (258, 837296), (344, 627972), (516, 418648), (688, 313986), (1032, 209324), (1217, 177504), (1376, 156993), (1849, 116832), (2064, 104662), (2434, 88752), (3651, 59168), (3698, 58416), (4128, 52331), (4868, 44376), (5547, 38944), (7302, 29584), (7396, 29208), (9736, 22188), (11094, 19472), (14604, 14792)]