203641088

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5981}}^1$

素因数の和:6023

約数の個数: 72

約数和(自身を含む): 489088320

約数和(自身を除く): 285447232

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4256, 4864, 5981, 8512, 11962, 17024, 23924, 34048, 41867, 47848, 83734, 95696, 113639, 167468, 191392, 227278, 334936, 382784, 454556, 669872, 765568, 795473, 909112, 1339744, 1531136, 1590946, 1818224, 2679488, 3181892, 3636448, 5358976, 6363784, 7272896, 10717952, 12727568, 14545792, 25455136, 29091584, 50910272, 101820544, 203641088]

約数ペア:

[(1, 203641088), (2, 101820544), (4, 50910272), (7, 29091584), (8, 25455136), (14, 14545792), (16, 12727568), (19, 10717952), (28, 7272896), (32, 6363784), (38, 5358976), (56, 3636448), (64, 3181892), (76, 2679488), (112, 1818224), (128, 1590946), (133, 1531136), (152, 1339744), (224, 909112), (256, 795473), (266, 765568), (304, 669872), (448, 454556), (532, 382784), (608, 334936), (896, 227278), (1064, 191392), (1216, 167468), (1792, 113639), (2128, 95696), (2432, 83734), (4256, 47848), (4864, 41867), (5981, 34048), (8512, 23924), (11962, 17024)]