189396144

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{6959}}^1$

素因数の和:6989

約数の個数: 120

約数和(自身を含む): 628293120

約数和(自身を除く): 438896976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 3024, 3402, 3888, 4536, 6804, 6959, 9072, 13608, 13918, 20877, 27216, 27836, 41754, 48713, 55672, 62631, 83508, 97426, 111344, 125262, 146139, 167016, 187893, 194852, 250524, 292278, 334032, 375786, 389704, 438417, 501048, 563679, 584556, 751572, 779408, 876834, 1002096, 1127358, 1169112, 1315251, 1503144, 1691037, 1753668, 2254716, 2338224, 2630502, 3006288, 3382074, 3507336, 3945753, 4509432, 5261004, 6764148, 7014672, 7891506, 9018864, 10522008, 11837259, 13528296, 15783012, 21044016, 23674518, 27056592, 31566024, 47349036, 63132048, 94698072, 189396144]

約数ペア:

[(1, 189396144), (2, 94698072), (3, 63132048), (4, 47349036), (6, 31566024), (7, 27056592), (8, 23674518), (9, 21044016), (12, 15783012), (14, 13528296), (16, 11837259), (18, 10522008), (21, 9018864), (24, 7891506), (27, 7014672), (28, 6764148), (36, 5261004), (42, 4509432), (48, 3945753), (54, 3507336), (56, 3382074), (63, 3006288), (72, 2630502), (81, 2338224), (84, 2254716), (108, 1753668), (112, 1691037), (126, 1503144), (144, 1315251), (162, 1169112), (168, 1127358), (189, 1002096), (216, 876834), (243, 779408), (252, 751572), (324, 584556), (336, 563679), (378, 501048), (432, 438417), (486, 389704), (504, 375786), (567, 334032), (648, 292278), (756, 250524), (972, 194852), (1008, 187893), (1134, 167016), (1296, 146139), (1512, 125262), (1701, 111344), (1944, 97426), (2268, 83508), (3024, 62631), (3402, 55672), (3888, 48713), (4536, 41754), (6804, 27836), (6959, 27216), (9072, 20877), (13608, 13918)]