171917396

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19009}}^1$

素因数の和:19056

約数の個数: 48

約数和(自身を含む): 383241600

約数和(自身を除く): 211324204

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 4522, 9044, 19009, 38018, 76036, 133063, 266126, 323153, 361171, 532252, 646306, 722342, 1292612, 1444684, 2262071, 2528197, 4524142, 5056394, 6139907, 9048284, 10112788, 12279814, 24559628, 42979349, 85958698, 171917396]

約数ペア:

[(1, 171917396), (2, 85958698), (4, 42979349), (7, 24559628), (14, 12279814), (17, 10112788), (19, 9048284), (28, 6139907), (34, 5056394), (38, 4524142), (68, 2528197), (76, 2262071), (119, 1444684), (133, 1292612), (238, 722342), (266, 646306), (323, 532252), (476, 361171), (532, 323153), (646, 266126), (1292, 133063), (2261, 76036), (4522, 38018), (9044, 19009)]