138460308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2063}}^1$

素因数の和:2141

約数の個数: 96

約数和(自身を含む): 399458304

約数和(自身を除く): 260997996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 47, 51, 68, 84, 94, 102, 119, 141, 188, 204, 238, 282, 329, 357, 476, 564, 658, 714, 799, 987, 1316, 1428, 1598, 1974, 2063, 2397, 3196, 3948, 4126, 4794, 5593, 6189, 8252, 9588, 11186, 12378, 14441, 16779, 22372, 24756, 28882, 33558, 35071, 43323, 57764, 67116, 70142, 86646, 96961, 105213, 140284, 173292, 193922, 210426, 245497, 290883, 387844, 420852, 490994, 581766, 678727, 736491, 981988, 1163532, 1357454, 1472982, 1648337, 2036181, 2714908, 2945964, 3296674, 4072362, 4945011, 6593348, 8144724, 9890022, 11538359, 19780044, 23076718, 34615077, 46153436, 69230154, 138460308]

約数ペア:

[(1, 138460308), (2, 69230154), (3, 46153436), (4, 34615077), (6, 23076718), (7, 19780044), (12, 11538359), (14, 9890022), (17, 8144724), (21, 6593348), (28, 4945011), (34, 4072362), (42, 3296674), (47, 2945964), (51, 2714908), (68, 2036181), (84, 1648337), (94, 1472982), (102, 1357454), (119, 1163532), (141, 981988), (188, 736491), (204, 678727), (238, 581766), (282, 490994), (329, 420852), (357, 387844), (476, 290883), (564, 245497), (658, 210426), (714, 193922), (799, 173292), (987, 140284), (1316, 105213), (1428, 96961), (1598, 86646), (1974, 70142), (2063, 67116), (2397, 57764), (3196, 43323), (3948, 35071), (4126, 33558), (4794, 28882), (5593, 24756), (6189, 22372), (8252, 16779), (9588, 14441), (11186, 12378)]