228892716

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1753}}^1$

素因数の和:1813

約数の個数: 120

約数和(自身を含む): 665565824

約数和(自身を除く): 436673108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 108, 117, 124, 156, 162, 186, 234, 279, 324, 351, 372, 403, 468, 558, 702, 806, 837, 1053, 1116, 1209, 1404, 1612, 1674, 1753, 2106, 2418, 2511, 3348, 3506, 3627, 4212, 4836, 5022, 5259, 7012, 7254, 10044, 10518, 10881, 14508, 15777, 21036, 21762, 22789, 31554, 32643, 43524, 45578, 47331, 54343, 63108, 65286, 68367, 91156, 94662, 108686, 130572, 136734, 141993, 163029, 189324, 205101, 217372, 273468, 283986, 326058, 410202, 489087, 567972, 615303, 652116, 706459, 820404, 978174, 1230606, 1412918, 1467261, 1845909, 1956348, 2119377, 2461212, 2825836, 2934522, 3691818, 4238754, 4401783, 5869044, 6358131, 7383636, 8477508, 8803566, 12716262, 17607132, 19074393, 25432524, 38148786, 57223179, 76297572, 114446358, 228892716]

約数ペア:

[(1, 228892716), (2, 114446358), (3, 76297572), (4, 57223179), (6, 38148786), (9, 25432524), (12, 19074393), (13, 17607132), (18, 12716262), (26, 8803566), (27, 8477508), (31, 7383636), (36, 6358131), (39, 5869044), (52, 4401783), (54, 4238754), (62, 3691818), (78, 2934522), (81, 2825836), (93, 2461212), (108, 2119377), (117, 1956348), (124, 1845909), (156, 1467261), (162, 1412918), (186, 1230606), (234, 978174), (279, 820404), (324, 706459), (351, 652116), (372, 615303), (403, 567972), (468, 489087), (558, 410202), (702, 326058), (806, 283986), (837, 273468), (1053, 217372), (1116, 205101), (1209, 189324), (1404, 163029), (1612, 141993), (1674, 136734), (1753, 130572), (2106, 108686), (2418, 94662), (2511, 91156), (3348, 68367), (3506, 65286), (3627, 63108), (4212, 54343), (4836, 47331), (5022, 45578), (5259, 43524), (7012, 32643), (7254, 31554), (10044, 22789), (10518, 21762), (10881, 21036), (14508, 15777)]