286408812

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{15901}}^1$

素因数の和:16006

約数の個数: 48

約数和(自身を含む): 712409600

約数和(自身を除く): 426000788

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 316, 474, 948, 1501, 3002, 4503, 6004, 9006, 15901, 18012, 31802, 47703, 63604, 95406, 190812, 302119, 604238, 906357, 1208476, 1256179, 1812714, 2512358, 3625428, 3768537, 5024716, 7537074, 15074148, 23867401, 47734802, 71602203, 95469604, 143204406, 286408812]

約数ペア:

[(1, 286408812), (2, 143204406), (3, 95469604), (4, 71602203), (6, 47734802), (12, 23867401), (19, 15074148), (38, 7537074), (57, 5024716), (76, 3768537), (79, 3625428), (114, 2512358), (158, 1812714), (228, 1256179), (237, 1208476), (316, 906357), (474, 604238), (948, 302119), (1501, 190812), (3002, 95406), (4503, 63604), (6004, 47703), (9006, 31802), (15901, 18012)]