136802316

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{1181}}^1$

素因数の和:1399

約数の個数: 72

約数和(自身を含む): 373521456

約数和(自身を除く): 236719140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 197, 294, 394, 588, 591, 788, 1181, 1182, 1379, 2362, 2364, 2758, 3543, 4137, 4724, 5516, 7086, 8267, 8274, 9653, 14172, 16534, 16548, 19306, 24801, 28959, 33068, 38612, 49602, 57869, 57918, 99204, 115738, 115836, 173607, 231476, 232657, 347214, 465314, 694428, 697971, 930628, 1395942, 1628599, 2791884, 3257198, 4885797, 6514396, 9771594, 11400193, 19543188, 22800386, 34200579, 45600772, 68401158, 136802316]

約数ペア:

[(1, 136802316), (2, 68401158), (3, 45600772), (4, 34200579), (6, 22800386), (7, 19543188), (12, 11400193), (14, 9771594), (21, 6514396), (28, 4885797), (42, 3257198), (49, 2791884), (84, 1628599), (98, 1395942), (147, 930628), (196, 697971), (197, 694428), (294, 465314), (394, 347214), (588, 232657), (591, 231476), (788, 173607), (1181, 115836), (1182, 115738), (1379, 99204), (2362, 57918), (2364, 57869), (2758, 49602), (3543, 38612), (4137, 33068), (4724, 28959), (5516, 24801), (7086, 19306), (8267, 16548), (8274, 16534), (9653, 14172)]