142204272

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{587}}^1$

素因数の和:715

約数の個数: 120

約数和(自身を含む): 432222336

約数和(自身を除く): 290018064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 103, 112, 147, 168, 196, 206, 294, 309, 336, 392, 412, 587, 588, 618, 721, 784, 824, 1174, 1176, 1236, 1442, 1648, 1761, 2163, 2348, 2352, 2472, 2884, 3522, 4109, 4326, 4696, 4944, 5047, 5768, 7044, 8218, 8652, 9392, 10094, 11536, 12327, 14088, 15141, 16436, 17304, 20188, 24654, 28176, 28763, 30282, 32872, 34608, 40376, 49308, 57526, 60461, 60564, 65744, 80752, 86289, 98616, 115052, 120922, 121128, 172578, 181383, 197232, 230104, 241844, 242256, 345156, 362766, 423227, 460208, 483688, 690312, 725532, 846454, 967376, 1269681, 1380624, 1451064, 1692908, 2539362, 2902128, 2962589, 3385816, 5078724, 5925178, 6771632, 8887767, 10157448, 11850356, 17775534, 20314896, 23700712, 35551068, 47401424, 71102136, 142204272]

約数ペア:

[(1, 142204272), (2, 71102136), (3, 47401424), (4, 35551068), (6, 23700712), (7, 20314896), (8, 17775534), (12, 11850356), (14, 10157448), (16, 8887767), (21, 6771632), (24, 5925178), (28, 5078724), (42, 3385816), (48, 2962589), (49, 2902128), (56, 2539362), (84, 1692908), (98, 1451064), (103, 1380624), (112, 1269681), (147, 967376), (168, 846454), (196, 725532), (206, 690312), (294, 483688), (309, 460208), (336, 423227), (392, 362766), (412, 345156), (587, 242256), (588, 241844), (618, 230104), (721, 197232), (784, 181383), (824, 172578), (1174, 121128), (1176, 120922), (1236, 115052), (1442, 98616), (1648, 86289), (1761, 80752), (2163, 65744), (2348, 60564), (2352, 60461), (2472, 57526), (2884, 49308), (3522, 40376), (4109, 34608), (4326, 32872), (4696, 30282), (4944, 28763), (5047, 28176), (5768, 24654), (7044, 20188), (8218, 17304), (8652, 16436), (9392, 15141), (10094, 14088), (11536, 12327)]