129914932

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4139}}^1$

素因数の和:4228

約数の個数: 48

約数和(自身を含む): 278208000

約数和(自身を除く): 148293068

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 59, 76, 118, 133, 236, 266, 413, 532, 826, 1121, 1652, 2242, 4139, 4484, 7847, 8278, 15694, 16556, 28973, 31388, 57946, 78641, 115892, 157282, 244201, 314564, 488402, 550487, 976804, 1100974, 1709407, 2201948, 3418814, 4639819, 6837628, 9279638, 18559276, 32478733, 64957466, 129914932]

約数ペア:

[(1, 129914932), (2, 64957466), (4, 32478733), (7, 18559276), (14, 9279638), (19, 6837628), (28, 4639819), (38, 3418814), (59, 2201948), (76, 1709407), (118, 1100974), (133, 976804), (236, 550487), (266, 488402), (413, 314564), (532, 244201), (826, 157282), (1121, 115892), (1652, 78641), (2242, 57946), (4139, 31388), (4484, 28973), (7847, 16556), (8278, 15694)]