208194948

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{49429}}^1$

素因数の和:49458

約数の個数: 60

約数和(自身を含む): 586140940

約数和(自身を除く): 377945992

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 49429, 98858, 148287, 197716, 296574, 444861, 593148, 642577, 889722, 1285154, 1334583, 1779444, 1927731, 2570308, 2669166, 3855462, 4003749, 5338332, 5783193, 7710924, 8007498, 11566386, 16014996, 17349579, 23132772, 34699158, 52048737, 69398316, 104097474, 208194948]

約数ペア:

[(1, 208194948), (2, 104097474), (3, 69398316), (4, 52048737), (6, 34699158), (9, 23132772), (12, 17349579), (13, 16014996), (18, 11566386), (26, 8007498), (27, 7710924), (36, 5783193), (39, 5338332), (52, 4003749), (54, 3855462), (78, 2669166), (81, 2570308), (108, 1927731), (117, 1779444), (156, 1334583), (162, 1285154), (234, 889722), (324, 642577), (351, 593148), (468, 444861), (702, 296574), (1053, 197716), (1404, 148287), (2106, 98858), (4212, 49429)]