201894976766

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{112339}}^1$

素因数の和:112521

約数の個数: 64

約数和(自身を含む): 369611182080

約数和(自身を除く): 167716205314

約数列:

[1, 2, 7, 14, 31, 41, 62, 82, 101, 202, 217, 287, 434, 574, 707, 1271, 1414, 2542, 3131, 4141, 6262, 8282, 8897, 17794, 21917, 28987, 43834, 57974, 112339, 128371, 224678, 256742, 786373, 898597, 1572746, 1797194, 3482509, 4605899, 6965018, 9211798, 11346239, 22692478, 24377563, 32241293, 48755126, 64482586, 79423673, 142782869, 158847346, 285565738, 351733409, 465195799, 703466818, 930391598, 999480083, 1998960166, 2462133863, 3256370593, 4924267726, 6512741186, 14421069769, 28842139538, 100947488383, 201894976766]

約数ペア:

[(1, 201894976766), (2, 100947488383), (7, 28842139538), (14, 14421069769), (31, 6512741186), (41, 4924267726), (62, 3256370593), (82, 2462133863), (101, 1998960166), (202, 999480083), (217, 930391598), (287, 703466818), (434, 465195799), (574, 351733409), (707, 285565738), (1271, 158847346), (1414, 142782869), (2542, 79423673), (3131, 64482586), (4141, 48755126), (6262, 32241293), (8282, 24377563), (8897, 22692478), (17794, 11346239), (21917, 9211798), (28987, 6965018), (43834, 4605899), (57974, 3482509), (112339, 1797194), (128371, 1572746), (224678, 898597), (256742, 786373)]