222029192

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 144

約数和(自身を含む): 553109760

約数和(自身を除く): 331080568

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 49, 56, 62, 77, 88, 98, 121, 124, 151, 154, 196, 217, 242, 248, 302, 308, 341, 392, 434, 484, 539, 604, 616, 682, 847, 868, 968, 1057, 1078, 1208, 1364, 1519, 1661, 1694, 1736, 2114, 2156, 2387, 2728, 3038, 3322, 3388, 3751, 4228, 4312, 4681, 4774, 5929, 6076, 6644, 6776, 7399, 7502, 8456, 9362, 9548, 11627, 11858, 12152, 13288, 14798, 15004, 16709, 18271, 18724, 19096, 23254, 23716, 26257, 29596, 30008, 32767, 33418, 36542, 37448, 46508, 47432, 51491, 52514, 59192, 65534, 66836, 73084, 81389, 93016, 102982, 105028, 127897, 131068, 133672, 146168, 162778, 183799, 205964, 210056, 229369, 255794, 262136, 325556, 360437, 367598, 411928, 458738, 511588, 566401, 651112, 720874, 735196, 895279, 917476, 1023176, 1132802, 1441748, 1470392, 1790558, 1834952, 2265604, 2523059, 2883496, 3581116, 3964807, 4531208, 5046118, 7162232, 7929614, 10092236, 15859228, 20184472, 27753649, 31718456, 55507298, 111014596, 222029192]

約数ペア:

[(1, 222029192), (2, 111014596), (4, 55507298), (7, 31718456), (8, 27753649), (11, 20184472), (14, 15859228), (22, 10092236), (28, 7929614), (31, 7162232), (44, 5046118), (49, 4531208), (56, 3964807), (62, 3581116), (77, 2883496), (88, 2523059), (98, 2265604), (121, 1834952), (124, 1790558), (151, 1470392), (154, 1441748), (196, 1132802), (217, 1023176), (242, 917476), (248, 895279), (302, 735196), (308, 720874), (341, 651112), (392, 566401), (434, 511588), (484, 458738), (539, 411928), (604, 367598), (616, 360437), (682, 325556), (847, 262136), (868, 255794), (968, 229369), (1057, 210056), (1078, 205964), (1208, 183799), (1364, 162778), (1519, 146168), (1661, 133672), (1694, 131068), (1736, 127897), (2114, 105028), (2156, 102982), (2387, 93016), (2728, 81389), (3038, 73084), (3322, 66836), (3388, 65534), (3751, 59192), (4228, 52514), (4312, 51491), (4681, 47432), (4774, 46508), (5929, 37448), (6076, 36542), (6644, 33418), (6776, 32767), (7399, 30008), (7502, 29596), (8456, 26257), (9362, 23716), (9548, 23254), (11627, 19096), (11858, 18724), (12152, 18271), (13288, 16709), (14798, 15004)]