196954686

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1$

素因数の和:590

約数の個数: 64

約数和(自身を含む): 447897600

約数和(自身を除く): 250942914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 107, 178, 214, 267, 321, 383, 534, 642, 766, 801, 963, 1149, 1602, 1926, 2298, 2403, 2889, 3447, 4806, 5778, 6894, 9523, 10341, 19046, 20682, 28569, 34087, 40981, 57138, 68174, 81962, 85707, 102261, 122943, 171414, 204522, 245886, 257121, 306783, 368829, 514242, 613566, 737658, 920349, 1106487, 1840698, 2212974, 3647309, 7294618, 10941927, 21883854, 32825781, 65651562, 98477343, 196954686]

約数ペア:

[(1, 196954686), (2, 98477343), (3, 65651562), (6, 32825781), (9, 21883854), (18, 10941927), (27, 7294618), (54, 3647309), (89, 2212974), (107, 1840698), (178, 1106487), (214, 920349), (267, 737658), (321, 613566), (383, 514242), (534, 368829), (642, 306783), (766, 257121), (801, 245886), (963, 204522), (1149, 171414), (1602, 122943), (1926, 102261), (2298, 85707), (2403, 81962), (2889, 68174), (3447, 57138), (4806, 40981), (5778, 34087), (6894, 28569), (9523, 20682), (10341, 19046)]