129811368

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{733}}^1$

素因数の和:946

約数の個数: 64

約数和(自身を含む): 333999360

約数和(自身を除く): 204187992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 157, 188, 282, 314, 376, 471, 564, 628, 733, 942, 1128, 1256, 1466, 1884, 2199, 2932, 3768, 4398, 5864, 7379, 8796, 14758, 17592, 22137, 29516, 34451, 44274, 59032, 68902, 88548, 103353, 115081, 137804, 177096, 206706, 230162, 275608, 345243, 413412, 460324, 690486, 826824, 920648, 1380972, 2761944, 5408807, 10817614, 16226421, 21635228, 32452842, 43270456, 64905684, 129811368]

約数ペア:

[(1, 129811368), (2, 64905684), (3, 43270456), (4, 32452842), (6, 21635228), (8, 16226421), (12, 10817614), (24, 5408807), (47, 2761944), (94, 1380972), (141, 920648), (157, 826824), (188, 690486), (282, 460324), (314, 413412), (376, 345243), (471, 275608), (564, 230162), (628, 206706), (733, 177096), (942, 137804), (1128, 115081), (1256, 103353), (1466, 88548), (1884, 68902), (2199, 59032), (2932, 44274), (3768, 34451), (4398, 29516), (5864, 22137), (7379, 17592), (8796, 14758)]