122967392

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11897}}^1$

素因数の和:11943

約数の個数: 48

約数和(自身を含む): 269846640

約数和(自身を除く): 146879248

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 10336, 11897, 23794, 47588, 95176, 190352, 202249, 226043, 380704, 404498, 452086, 808996, 904172, 1617992, 1808344, 3235984, 3616688, 3842731, 6471968, 7233376, 7685462, 15370924, 30741848, 61483696, 122967392]

約数ペア:

[(1, 122967392), (2, 61483696), (4, 30741848), (8, 15370924), (16, 7685462), (17, 7233376), (19, 6471968), (32, 3842731), (34, 3616688), (38, 3235984), (68, 1808344), (76, 1617992), (136, 904172), (152, 808996), (272, 452086), (304, 404498), (323, 380704), (544, 226043), (608, 202249), (646, 190352), (1292, 95176), (2584, 47588), (5168, 23794), (10336, 11897)]