181250244

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1217}}^1$

素因数の和:1434

約数の個数: 96

約数和(自身を含む): 540207360

約数和(自身を除く): 358957116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 197, 252, 378, 394, 591, 756, 788, 1182, 1217, 1379, 1773, 2364, 2434, 2758, 3546, 3651, 4137, 4868, 5319, 5516, 7092, 7302, 8274, 8519, 10638, 10953, 12411, 14604, 16548, 17038, 21276, 21906, 24822, 25557, 32859, 34076, 37233, 43812, 49644, 51114, 65718, 74466, 76671, 102228, 131436, 148932, 153342, 230013, 239749, 306684, 460026, 479498, 719247, 920052, 958996, 1438494, 1678243, 2157741, 2876988, 3356486, 4315482, 5034729, 6473223, 6712972, 8630964, 10069458, 12946446, 15104187, 20138916, 25892892, 30208374, 45312561, 60416748, 90625122, 181250244]

約数ペア:

[(1, 181250244), (2, 90625122), (3, 60416748), (4, 45312561), (6, 30208374), (7, 25892892), (9, 20138916), (12, 15104187), (14, 12946446), (18, 10069458), (21, 8630964), (27, 6712972), (28, 6473223), (36, 5034729), (42, 4315482), (54, 3356486), (63, 2876988), (84, 2157741), (108, 1678243), (126, 1438494), (189, 958996), (197, 920052), (252, 719247), (378, 479498), (394, 460026), (591, 306684), (756, 239749), (788, 230013), (1182, 153342), (1217, 148932), (1379, 131436), (1773, 102228), (2364, 76671), (2434, 74466), (2758, 65718), (3546, 51114), (3651, 49644), (4137, 43812), (4868, 37233), (5319, 34076), (5516, 32859), (7092, 25557), (7302, 24822), (8274, 21906), (8519, 21276), (10638, 17038), (10953, 16548), (12411, 14604)]