234458704

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{10993}}^1$

素因数の和:11075

約数の個数: 40

約数和(自身を含む): 479866112

約数和(自身を除く): 245407408

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 248, 344, 496, 688, 1333, 2666, 5332, 10664, 10993, 21328, 21986, 43972, 87944, 175888, 340783, 472699, 681566, 945398, 1363132, 1890796, 2726264, 3781592, 5452528, 7563184, 14653669, 29307338, 58614676, 117229352, 234458704]

約数ペア:

[(1, 234458704), (2, 117229352), (4, 58614676), (8, 29307338), (16, 14653669), (31, 7563184), (43, 5452528), (62, 3781592), (86, 2726264), (124, 1890796), (172, 1363132), (248, 945398), (344, 681566), (496, 472699), (688, 340783), (1333, 175888), (2666, 87944), (5332, 43972), (10664, 21986), (10993, 21328)]