218589192

素因数分解:

$2^3\times 3^6\times {\mathrm{37}}^1\times {\mathrm{1013}}^1$

素因数の和:1074

約数の個数: 112

約数和(自身を含む): 631732140

約数和(自身を除く): 413142948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 243, 296, 324, 333, 444, 486, 648, 666, 729, 888, 972, 999, 1013, 1332, 1458, 1944, 1998, 2026, 2664, 2916, 2997, 3039, 3996, 4052, 5832, 5994, 6078, 7992, 8104, 8991, 9117, 11988, 12156, 17982, 18234, 23976, 24312, 26973, 27351, 35964, 36468, 37481, 53946, 54702, 71928, 72936, 74962, 82053, 107892, 109404, 112443, 149924, 164106, 215784, 218808, 224886, 246159, 299848, 328212, 337329, 449772, 492318, 656424, 674658, 738477, 899544, 984636, 1011987, 1349316, 1476954, 1969272, 2023974, 2698632, 2953908, 3035961, 4047948, 5907816, 6071922, 8095896, 9107883, 12143844, 18215766, 24287688, 27323649, 36431532, 54647298, 72863064, 109294596, 218589192]

約数ペア:

[(1, 218589192), (2, 109294596), (3, 72863064), (4, 54647298), (6, 36431532), (8, 27323649), (9, 24287688), (12, 18215766), (18, 12143844), (24, 9107883), (27, 8095896), (36, 6071922), (37, 5907816), (54, 4047948), (72, 3035961), (74, 2953908), (81, 2698632), (108, 2023974), (111, 1969272), (148, 1476954), (162, 1349316), (216, 1011987), (222, 984636), (243, 899544), (296, 738477), (324, 674658), (333, 656424), (444, 492318), (486, 449772), (648, 337329), (666, 328212), (729, 299848), (888, 246159), (972, 224886), (999, 218808), (1013, 215784), (1332, 164106), (1458, 149924), (1944, 112443), (1998, 109404), (2026, 107892), (2664, 82053), (2916, 74962), (2997, 72936), (3039, 71928), (3996, 54702), (4052, 53946), (5832, 37481), (5994, 36468), (6078, 35964), (7992, 27351), (8104, 26973), (8991, 24312), (9117, 23976), (11988, 18234), (12156, 17982)]