215701224

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15259}}^1$

素因数の和:15318

約数の個数: 64

約数和(自身を含む): 585984000

約数和(自身を除く): 370282776

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 372, 456, 589, 744, 1178, 1767, 2356, 3534, 4712, 7068, 14136, 15259, 30518, 45777, 61036, 91554, 122072, 183108, 289921, 366216, 473029, 579842, 869763, 946058, 1159684, 1419087, 1739526, 1892116, 2319368, 2838174, 3479052, 3784232, 5676348, 6958104, 8987551, 11352696, 17975102, 26962653, 35950204, 53925306, 71900408, 107850612, 215701224]

約数ペア:

[(1, 215701224), (2, 107850612), (3, 71900408), (4, 53925306), (6, 35950204), (8, 26962653), (12, 17975102), (19, 11352696), (24, 8987551), (31, 6958104), (38, 5676348), (57, 3784232), (62, 3479052), (76, 2838174), (93, 2319368), (114, 1892116), (124, 1739526), (152, 1419087), (186, 1159684), (228, 946058), (248, 869763), (372, 579842), (456, 473029), (589, 366216), (744, 289921), (1178, 183108), (1767, 122072), (2356, 91554), (3534, 61036), (4712, 45777), (7068, 30518), (14136, 15259)]