211192992

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31883}}^1$

素因数の和:31922

約数の個数: 72

約数和(自身を含む): 626711904

約数和(自身を除く): 415518912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 31883, 63766, 95649, 127532, 191298, 255064, 286947, 382596, 510128, 573894, 733309, 765192, 1020256, 1147788, 1466618, 1530384, 2199927, 2295576, 2933236, 3060768, 4399854, 4591152, 5866472, 6599781, 8799708, 9182304, 11732944, 13199562, 17599416, 23465888, 26399124, 35198832, 52798248, 70397664, 105596496, 211192992]

約数ペア:

[(1, 211192992), (2, 105596496), (3, 70397664), (4, 52798248), (6, 35198832), (8, 26399124), (9, 23465888), (12, 17599416), (16, 13199562), (18, 11732944), (23, 9182304), (24, 8799708), (32, 6599781), (36, 5866472), (46, 4591152), (48, 4399854), (69, 3060768), (72, 2933236), (92, 2295576), (96, 2199927), (138, 1530384), (144, 1466618), (184, 1147788), (207, 1020256), (276, 765192), (288, 733309), (368, 573894), (414, 510128), (552, 382596), (736, 286947), (828, 255064), (1104, 191298), (1656, 127532), (2208, 95649), (3312, 63766), (6624, 31883)]