342350932

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{1297}}^1$

素因数の和:2176

約数の個数: 48

約数和(自身を含む): 748395648

約数和(自身を除く): 406044716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 857, 1297, 1714, 2594, 3428, 5188, 5999, 9079, 9427, 11998, 14267, 18158, 18854, 23996, 28534, 36316, 37708, 57068, 65989, 99869, 131978, 199738, 263956, 399476, 1111529, 2223058, 4446116, 7780703, 12226819, 15561406, 24453638, 31122812, 48907276, 85587733, 171175466, 342350932]

約数ペア:

[(1, 342350932), (2, 171175466), (4, 85587733), (7, 48907276), (11, 31122812), (14, 24453638), (22, 15561406), (28, 12226819), (44, 7780703), (77, 4446116), (154, 2223058), (308, 1111529), (857, 399476), (1297, 263956), (1714, 199738), (2594, 131978), (3428, 99869), (5188, 65989), (5999, 57068), (9079, 37708), (9427, 36316), (11998, 28534), (14267, 23996), (18158, 18854)]