222267408

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:253

約数の個数: 160

約数和(自身を含む): 652434432

約数和(自身を除く): 430167024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 61, 66, 67, 88, 103, 122, 132, 134, 176, 183, 201, 206, 244, 264, 268, 309, 366, 402, 412, 488, 528, 536, 618, 671, 732, 737, 804, 824, 976, 1072, 1133, 1236, 1342, 1464, 1474, 1608, 1648, 2013, 2211, 2266, 2472, 2684, 2928, 2948, 3216, 3399, 4026, 4087, 4422, 4532, 4944, 5368, 5896, 6283, 6798, 6901, 8052, 8174, 8844, 9064, 10736, 11792, 12261, 12566, 13596, 13802, 16104, 16348, 17688, 18128, 18849, 20703, 24522, 25132, 27192, 27604, 32208, 32696, 35376, 37698, 41406, 44957, 49044, 50264, 54384, 55208, 65392, 69113, 75396, 75911, 82812, 89914, 98088, 100528, 110416, 134871, 138226, 150792, 151822, 165624, 179828, 196176, 207339, 227733, 269742, 276452, 301584, 303644, 331248, 359656, 414678, 420961, 455466, 539484, 552904, 607288, 719312, 829356, 841922, 910932, 1078968, 1105808, 1214576, 1262883, 1658712, 1683844, 1821864, 2157936, 2525766, 3317424, 3367688, 3643728, 4630571, 5051532, 6735376, 9261142, 10103064, 13891713, 18522284, 20206128, 27783426, 37044568, 55566852, 74089136, 111133704, 222267408]

約数ペア:

[(1, 222267408), (2, 111133704), (3, 74089136), (4, 55566852), (6, 37044568), (8, 27783426), (11, 20206128), (12, 18522284), (16, 13891713), (22, 10103064), (24, 9261142), (33, 6735376), (44, 5051532), (48, 4630571), (61, 3643728), (66, 3367688), (67, 3317424), (88, 2525766), (103, 2157936), (122, 1821864), (132, 1683844), (134, 1658712), (176, 1262883), (183, 1214576), (201, 1105808), (206, 1078968), (244, 910932), (264, 841922), (268, 829356), (309, 719312), (366, 607288), (402, 552904), (412, 539484), (488, 455466), (528, 420961), (536, 414678), (618, 359656), (671, 331248), (732, 303644), (737, 301584), (804, 276452), (824, 269742), (976, 227733), (1072, 207339), (1133, 196176), (1236, 179828), (1342, 165624), (1464, 151822), (1474, 150792), (1608, 138226), (1648, 134871), (2013, 110416), (2211, 100528), (2266, 98088), (2472, 89914), (2684, 82812), (2928, 75911), (2948, 75396), (3216, 69113), (3399, 65392), (4026, 55208), (4087, 54384), (4422, 50264), (4532, 49044), (4944, 44957), (5368, 41406), (5896, 37698), (6283, 35376), (6798, 32696), (6901, 32208), (8052, 27604), (8174, 27192), (8844, 25132), (9064, 24522), (10736, 20703), (11792, 18849), (12261, 18128), (12566, 17688), (13596, 16348), (13802, 16104)]