201827584

素因数分解:

$2^8\times 7^1\times {\mathrm{41}}^2\times {\mathrm{67}}^1$

素因数の和:172

約数の個数: 108

約数和(自身を含む): 478966432

約数和(自身を除く): 277138848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 67, 82, 112, 128, 134, 164, 224, 256, 268, 287, 328, 448, 469, 536, 574, 656, 896, 938, 1072, 1148, 1312, 1681, 1792, 1876, 2144, 2296, 2624, 2747, 3362, 3752, 4288, 4592, 5248, 5494, 6724, 7504, 8576, 9184, 10496, 10988, 11767, 13448, 15008, 17152, 18368, 19229, 21976, 23534, 26896, 30016, 36736, 38458, 43952, 47068, 53792, 60032, 73472, 76916, 87904, 94136, 107584, 112627, 120064, 153832, 175808, 188272, 215168, 225254, 307664, 351616, 376544, 430336, 450508, 615328, 703232, 753088, 788389, 901016, 1230656, 1506176, 1576778, 1802032, 2461312, 3012352, 3153556, 3604064, 4922624, 6307112, 7208128, 12614224, 14416256, 25228448, 28832512, 50456896, 100913792, 201827584]

約数ペア:

[(1, 201827584), (2, 100913792), (4, 50456896), (7, 28832512), (8, 25228448), (14, 14416256), (16, 12614224), (28, 7208128), (32, 6307112), (41, 4922624), (56, 3604064), (64, 3153556), (67, 3012352), (82, 2461312), (112, 1802032), (128, 1576778), (134, 1506176), (164, 1230656), (224, 901016), (256, 788389), (268, 753088), (287, 703232), (328, 615328), (448, 450508), (469, 430336), (536, 376544), (574, 351616), (656, 307664), (896, 225254), (938, 215168), (1072, 188272), (1148, 175808), (1312, 153832), (1681, 120064), (1792, 112627), (1876, 107584), (2144, 94136), (2296, 87904), (2624, 76916), (2747, 73472), (3362, 60032), (3752, 53792), (4288, 47068), (4592, 43952), (5248, 38458), (5494, 36736), (6724, 30016), (7504, 26896), (8576, 23534), (9184, 21976), (10496, 19229), (10988, 18368), (11767, 17152), (13448, 15008)]