222404292

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 216

約数和(自身を含む): 672345856

約数和(自身を除く): 449941564

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 61, 62, 66, 81, 93, 99, 108, 121, 122, 124, 132, 162, 183, 186, 198, 242, 243, 244, 279, 297, 324, 341, 363, 366, 372, 396, 484, 486, 549, 558, 594, 671, 682, 726, 732, 837, 891, 972, 1023, 1089, 1098, 1116, 1188, 1342, 1364, 1452, 1647, 1674, 1782, 1891, 2013, 2046, 2178, 2196, 2511, 2673, 2684, 3069, 3267, 3294, 3348, 3564, 3751, 3782, 4026, 4092, 4356, 4941, 5022, 5346, 5673, 6039, 6138, 6534, 6588, 7381, 7502, 7533, 7564, 8052, 9207, 9801, 9882, 10044, 10692, 11253, 11346, 12078, 12276, 13068, 14762, 14823, 15004, 15066, 17019, 18117, 18414, 19602, 19764, 20801, 22143, 22506, 22692, 24156, 27621, 29403, 29524, 29646, 30132, 33759, 34038, 36234, 36828, 39204, 41602, 44286, 45012, 51057, 54351, 55242, 58806, 59292, 62403, 66429, 67518, 68076, 72468, 82863, 83204, 88572, 101277, 102114, 108702, 110484, 117612, 124806, 132858, 135036, 153171, 163053, 165726, 187209, 199287, 202554, 204228, 217404, 228811, 249612, 265716, 303831, 306342, 326106, 331452, 374418, 398574, 405108, 457622, 459513, 561627, 597861, 607662, 612684, 652212, 686433, 748836, 797148, 911493, 915244, 919026, 1123254, 1195722, 1215324, 1372866, 1684881, 1793583, 1822986, 1838052, 2059299, 2246508, 2391444, 2745732, 3369762, 3587166, 3645972, 4118598, 5054643, 6177897, 6739524, 7174332, 8237196, 10109286, 12355794, 18533691, 20218572, 24711588, 37067382, 55601073, 74134764, 111202146, 222404292]

約数ペア:

[(1, 222404292), (2, 111202146), (3, 74134764), (4, 55601073), (6, 37067382), (9, 24711588), (11, 20218572), (12, 18533691), (18, 12355794), (22, 10109286), (27, 8237196), (31, 7174332), (33, 6739524), (36, 6177897), (44, 5054643), (54, 4118598), (61, 3645972), (62, 3587166), (66, 3369762), (81, 2745732), (93, 2391444), (99, 2246508), (108, 2059299), (121, 1838052), (122, 1822986), (124, 1793583), (132, 1684881), (162, 1372866), (183, 1215324), (186, 1195722), (198, 1123254), (242, 919026), (243, 915244), (244, 911493), (279, 797148), (297, 748836), (324, 686433), (341, 652212), (363, 612684), (366, 607662), (372, 597861), (396, 561627), (484, 459513), (486, 457622), (549, 405108), (558, 398574), (594, 374418), (671, 331452), (682, 326106), (726, 306342), (732, 303831), (837, 265716), (891, 249612), (972, 228811), (1023, 217404), (1089, 204228), (1098, 202554), (1116, 199287), (1188, 187209), (1342, 165726), (1364, 163053), (1452, 153171), (1647, 135036), (1674, 132858), (1782, 124806), (1891, 117612), (2013, 110484), (2046, 108702), (2178, 102114), (2196, 101277), (2511, 88572), (2673, 83204), (2684, 82863), (3069, 72468), (3267, 68076), (3294, 67518), (3348, 66429), (3564, 62403), (3751, 59292), (3782, 58806), (4026, 55242), (4092, 54351), (4356, 51057), (4941, 45012), (5022, 44286), (5346, 41602), (5673, 39204), (6039, 36828), (6138, 36234), (6534, 34038), (6588, 33759), (7381, 30132), (7502, 29646), (7533, 29524), (7564, 29403), (8052, 27621), (9207, 24156), (9801, 22692), (9882, 22506), (10044, 22143), (10692, 20801), (11253, 19764), (11346, 19602), (12078, 18414), (12276, 18117), (13068, 17019), (14762, 15066), (14823, 15004)]