163933212

素因数分解:

$2^2\times 3^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1$

素因数の和:810

約数の個数: 48

約数和(自身を含む): 387797760

約数和(自身を除く): 223864548

約数列:

[1, 2, 3, 4, 6, 12, 167, 179, 334, 358, 457, 501, 537, 668, 716, 914, 1002, 1074, 1371, 1828, 2004, 2148, 2742, 5484, 29893, 59786, 76319, 81803, 89679, 119572, 152638, 163606, 179358, 228957, 245409, 305276, 327212, 358716, 457914, 490818, 915828, 981636, 13661101, 27322202, 40983303, 54644404, 81966606, 163933212]

約数ペア:

[(1, 163933212), (2, 81966606), (3, 54644404), (4, 40983303), (6, 27322202), (12, 13661101), (167, 981636), (179, 915828), (334, 490818), (358, 457914), (457, 358716), (501, 327212), (537, 305276), (668, 245409), (716, 228957), (914, 179358), (1002, 163606), (1074, 152638), (1371, 119572), (1828, 89679), (2004, 81803), (2148, 76319), (2742, 59786), (5484, 29893)]