201892306

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1151}}^1$

素因数の和:1255

約数の個数: 64

約数和(自身を含む): 406093824

約数和(自身を除く): 204201518

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 67, 77, 119, 134, 154, 187, 238, 374, 469, 737, 938, 1139, 1151, 1309, 1474, 2278, 2302, 2618, 5159, 7973, 8057, 10318, 12529, 12661, 15946, 16114, 19567, 25058, 25322, 39134, 77117, 87703, 88627, 136969, 154234, 175406, 177254, 215237, 273938, 430474, 539819, 848287, 1079638, 1310989, 1506659, 1696574, 2621978, 3013318, 5938009, 9176923, 11876018, 14420879, 18353846, 28841758, 100946153, 201892306]

約数ペア:

[(1, 201892306), (2, 100946153), (7, 28841758), (11, 18353846), (14, 14420879), (17, 11876018), (22, 9176923), (34, 5938009), (67, 3013318), (77, 2621978), (119, 1696574), (134, 1506659), (154, 1310989), (187, 1079638), (238, 848287), (374, 539819), (469, 430474), (737, 273938), (938, 215237), (1139, 177254), (1151, 175406), (1309, 154234), (1474, 136969), (2278, 88627), (2302, 87703), (2618, 77117), (5159, 39134), (7973, 25322), (8057, 25058), (10318, 19567), (12529, 16114), (12661, 15946)]