227889612

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:669

約数の個数: 120

約数和(自身を含む): 634477536

約数和(自身を除く): 406587924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 53, 54, 69, 81, 92, 106, 108, 138, 159, 162, 207, 212, 276, 318, 324, 414, 477, 577, 621, 636, 828, 954, 1154, 1219, 1242, 1431, 1731, 1863, 1908, 2308, 2438, 2484, 2862, 3462, 3657, 3726, 4293, 4876, 5193, 5724, 6924, 7314, 7452, 8586, 10386, 10971, 13271, 14628, 15579, 17172, 20772, 21942, 26542, 30581, 31158, 32913, 39813, 43884, 46737, 53084, 61162, 62316, 65826, 79626, 91743, 93474, 98739, 119439, 122324, 131652, 159252, 183486, 186948, 197478, 238878, 275229, 358317, 366972, 394956, 477756, 550458, 703363, 716634, 825687, 1074951, 1100916, 1406726, 1433268, 1651374, 2110089, 2149902, 2477061, 2813452, 3302748, 4220178, 4299804, 4954122, 6330267, 8440356, 9908244, 12660534, 18990801, 25321068, 37981602, 56972403, 75963204, 113944806, 227889612]

約数ペア:

[(1, 227889612), (2, 113944806), (3, 75963204), (4, 56972403), (6, 37981602), (9, 25321068), (12, 18990801), (18, 12660534), (23, 9908244), (27, 8440356), (36, 6330267), (46, 4954122), (53, 4299804), (54, 4220178), (69, 3302748), (81, 2813452), (92, 2477061), (106, 2149902), (108, 2110089), (138, 1651374), (159, 1433268), (162, 1406726), (207, 1100916), (212, 1074951), (276, 825687), (318, 716634), (324, 703363), (414, 550458), (477, 477756), (577, 394956), (621, 366972), (636, 358317), (828, 275229), (954, 238878), (1154, 197478), (1219, 186948), (1242, 183486), (1431, 159252), (1731, 131652), (1863, 122324), (1908, 119439), (2308, 98739), (2438, 93474), (2484, 91743), (2862, 79626), (3462, 65826), (3657, 62316), (3726, 61162), (4293, 53084), (4876, 46737), (5193, 43884), (5724, 39813), (6924, 32913), (7314, 31158), (7452, 30581), (8586, 26542), (10386, 21942), (10971, 20772), (13271, 17172), (14628, 15579)]