353249134

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2957}}^1$

素因数の和:3049

約数の個数: 48

約数和(自身を含む): 655540128

約数和(自身を除く): 302290994

約数列:

[1, 2, 7, 14, 23, 46, 49, 53, 98, 106, 161, 322, 371, 742, 1127, 1219, 2254, 2438, 2597, 2957, 5194, 5914, 8533, 17066, 20699, 41398, 59731, 68011, 119462, 136022, 144893, 156721, 289786, 313442, 476077, 952154, 1097047, 2194094, 3332539, 3604583, 6665078, 7209166, 7679329, 15358658, 25232081, 50464162, 176624567, 353249134]

約数ペア:

[(1, 353249134), (2, 176624567), (7, 50464162), (14, 25232081), (23, 15358658), (46, 7679329), (49, 7209166), (53, 6665078), (98, 3604583), (106, 3332539), (161, 2194094), (322, 1097047), (371, 952154), (742, 476077), (1127, 313442), (1219, 289786), (2254, 156721), (2438, 144893), (2597, 136022), (2957, 119462), (5194, 68011), (5914, 59731), (8533, 41398), (17066, 20699)]