193308444

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{28411}}^1$

素因数の和:28437

約数の個数: 72

約数和(自身を含む): 579150208

約数和(自身を除く): 385841764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 28411, 56822, 85233, 113644, 170466, 198877, 255699, 340932, 397754, 511398, 596631, 767097, 795508, 1022796, 1193262, 1534194, 1789893, 2301291, 2386524, 3068388, 3579786, 4602582, 5369679, 6903873, 7159572, 9205164, 10739358, 13807746, 16109037, 21478716, 27615492, 32218074, 48327111, 64436148, 96654222, 193308444]

約数ペア:

[(1, 193308444), (2, 96654222), (3, 64436148), (4, 48327111), (6, 32218074), (7, 27615492), (9, 21478716), (12, 16109037), (14, 13807746), (18, 10739358), (21, 9205164), (27, 7159572), (28, 6903873), (36, 5369679), (42, 4602582), (54, 3579786), (63, 3068388), (81, 2386524), (84, 2301291), (108, 1789893), (126, 1534194), (162, 1193262), (189, 1022796), (243, 795508), (252, 767097), (324, 596631), (378, 511398), (486, 397754), (567, 340932), (756, 255699), (972, 198877), (1134, 170466), (1701, 113644), (2268, 85233), (3402, 56822), (6804, 28411)]