138094212

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 348651520

約数和(自身を除く): 210557308

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 79, 93, 111, 124, 127, 148, 158, 186, 222, 237, 254, 316, 372, 381, 444, 474, 508, 762, 948, 1147, 1524, 2294, 2449, 2923, 3441, 3937, 4588, 4699, 4898, 5846, 6882, 7347, 7874, 8769, 9398, 9796, 10033, 11692, 11811, 13764, 14097, 14694, 15748, 17538, 18796, 20066, 23622, 28194, 29388, 30099, 35076, 40132, 47244, 56388, 60198, 90613, 120396, 145669, 181226, 271839, 291338, 311023, 362452, 371221, 437007, 543678, 582676, 622046, 742442, 874014, 933069, 1087356, 1113663, 1244092, 1484884, 1748028, 1866138, 2227326, 3732276, 4454652, 11507851, 23015702, 34523553, 46031404, 69047106, 138094212]

約数ペア:

[(1, 138094212), (2, 69047106), (3, 46031404), (4, 34523553), (6, 23015702), (12, 11507851), (31, 4454652), (37, 3732276), (62, 2227326), (74, 1866138), (79, 1748028), (93, 1484884), (111, 1244092), (124, 1113663), (127, 1087356), (148, 933069), (158, 874014), (186, 742442), (222, 622046), (237, 582676), (254, 543678), (316, 437007), (372, 371221), (381, 362452), (444, 311023), (474, 291338), (508, 271839), (762, 181226), (948, 145669), (1147, 120396), (1524, 90613), (2294, 60198), (2449, 56388), (2923, 47244), (3441, 40132), (3937, 35076), (4588, 30099), (4699, 29388), (4898, 28194), (5846, 23622), (6882, 20066), (7347, 18796), (7874, 17538), (8769, 15748), (9398, 14694), (9796, 14097), (10033, 13764), (11692, 11811)]