168498384

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3931}}^1$

素因数の和:4008

約数の個数: 80

約数和(自身を含む): 468065280

約数和(自身を除く): 299566896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 47, 48, 57, 76, 94, 114, 141, 152, 188, 228, 282, 304, 376, 456, 564, 752, 893, 912, 1128, 1786, 2256, 2679, 3572, 3931, 5358, 7144, 7862, 10716, 11793, 14288, 15724, 21432, 23586, 31448, 42864, 47172, 62896, 74689, 94344, 149378, 184757, 188688, 224067, 298756, 369514, 448134, 554271, 597512, 739028, 896268, 1108542, 1195024, 1478056, 1792536, 2217084, 2956112, 3510383, 3585072, 4434168, 7020766, 8868336, 10531149, 14041532, 21062298, 28083064, 42124596, 56166128, 84249192, 168498384]

約数ペア:

[(1, 168498384), (2, 84249192), (3, 56166128), (4, 42124596), (6, 28083064), (8, 21062298), (12, 14041532), (16, 10531149), (19, 8868336), (24, 7020766), (38, 4434168), (47, 3585072), (48, 3510383), (57, 2956112), (76, 2217084), (94, 1792536), (114, 1478056), (141, 1195024), (152, 1108542), (188, 896268), (228, 739028), (282, 597512), (304, 554271), (376, 448134), (456, 369514), (564, 298756), (752, 224067), (893, 188688), (912, 184757), (1128, 149378), (1786, 94344), (2256, 74689), (2679, 62896), (3572, 47172), (3931, 42864), (5358, 31448), (7144, 23586), (7862, 21432), (10716, 15724), (11793, 14288)]