141240736

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^3\times {\mathrm{41}}^1$

素因数の和:104

約数の個数: 144

約数和(自身を含む): 358956360

約数和(自身を除く): 217715624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 49, 52, 56, 82, 91, 98, 104, 112, 164, 169, 182, 196, 208, 224, 287, 328, 338, 364, 392, 416, 533, 574, 637, 656, 676, 728, 784, 1066, 1148, 1183, 1274, 1312, 1352, 1456, 1568, 2009, 2132, 2197, 2296, 2366, 2548, 2704, 2912, 3731, 4018, 4264, 4394, 4592, 4732, 5096, 5408, 6929, 7462, 8036, 8281, 8528, 8788, 9184, 9464, 10192, 13858, 14924, 15379, 16072, 16562, 17056, 17576, 18928, 20384, 26117, 27716, 29848, 30758, 32144, 33124, 35152, 37856, 48503, 52234, 55432, 59696, 61516, 64288, 66248, 70304, 90077, 97006, 104468, 107653, 110864, 119392, 123032, 132496, 180154, 194012, 208936, 215306, 221728, 246064, 264992, 339521, 360308, 388024, 417872, 430612, 492128, 630539, 679042, 720616, 776048, 835744, 861224, 1261078, 1358084, 1441232, 1552096, 1722448, 2522156, 2716168, 2882464, 3444896, 4413773, 5044312, 5432336, 8827546, 10088624, 10864672, 17655092, 20177248, 35310184, 70620368, 141240736]

約数ペア:

[(1, 141240736), (2, 70620368), (4, 35310184), (7, 20177248), (8, 17655092), (13, 10864672), (14, 10088624), (16, 8827546), (26, 5432336), (28, 5044312), (32, 4413773), (41, 3444896), (49, 2882464), (52, 2716168), (56, 2522156), (82, 1722448), (91, 1552096), (98, 1441232), (104, 1358084), (112, 1261078), (164, 861224), (169, 835744), (182, 776048), (196, 720616), (208, 679042), (224, 630539), (287, 492128), (328, 430612), (338, 417872), (364, 388024), (392, 360308), (416, 339521), (533, 264992), (574, 246064), (637, 221728), (656, 215306), (676, 208936), (728, 194012), (784, 180154), (1066, 132496), (1148, 123032), (1183, 119392), (1274, 110864), (1312, 107653), (1352, 104468), (1456, 97006), (1568, 90077), (2009, 70304), (2132, 66248), (2197, 64288), (2296, 61516), (2366, 59696), (2548, 55432), (2704, 52234), (2912, 48503), (3731, 37856), (4018, 35152), (4264, 33124), (4394, 32144), (4592, 30758), (4732, 29848), (5096, 27716), (5408, 26117), (6929, 20384), (7462, 18928), (8036, 17576), (8281, 17056), (8528, 16562), (8788, 16072), (9184, 15379), (9464, 14924), (10192, 13858)]