210251646

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1481}}^1$

素因数の和:1742

約数の個数: 64

約数和(自身を含む): 512179200

約数和(自身を除く): 301927554

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 239, 297, 478, 594, 717, 1434, 1481, 2151, 2629, 2962, 4302, 4443, 5258, 6453, 7887, 8886, 12906, 13329, 15774, 16291, 23661, 26658, 32582, 39987, 47322, 48873, 70983, 79974, 97746, 141966, 146619, 293238, 353959, 439857, 707918, 879714, 1061877, 2123754, 3185631, 3893549, 6371262, 7787098, 9556893, 11680647, 19113786, 23361294, 35041941, 70083882, 105125823, 210251646]

約数ペア:

[(1, 210251646), (2, 105125823), (3, 70083882), (6, 35041941), (9, 23361294), (11, 19113786), (18, 11680647), (22, 9556893), (27, 7787098), (33, 6371262), (54, 3893549), (66, 3185631), (99, 2123754), (198, 1061877), (239, 879714), (297, 707918), (478, 439857), (594, 353959), (717, 293238), (1434, 146619), (1481, 141966), (2151, 97746), (2629, 79974), (2962, 70983), (4302, 48873), (4443, 47322), (5258, 39987), (6453, 32582), (7887, 26658), (8886, 23661), (12906, 16291), (13329, 15774)]