191523472

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{16931}}^1$

素因数の和:17047

約数の個数: 40

約数和(自身を含む): 428311872

約数和(自身を除く): 236788400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 2828, 5656, 11312, 16931, 33862, 67724, 118517, 135448, 237034, 270896, 474068, 948136, 1710031, 1896272, 3420062, 6840124, 11970217, 13680248, 23940434, 27360496, 47880868, 95761736, 191523472]

約数ペア:

[(1, 191523472), (2, 95761736), (4, 47880868), (7, 27360496), (8, 23940434), (14, 13680248), (16, 11970217), (28, 6840124), (56, 3420062), (101, 1896272), (112, 1710031), (202, 948136), (404, 474068), (707, 270896), (808, 237034), (1414, 135448), (1616, 118517), (2828, 67724), (5656, 33862), (11312, 16931)]