201964656

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2999}}^1$

素因数の和:3094

約数の個数: 80

約数和(自身を含む): 553536000

約数和(自身を除く): 351571344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 61, 69, 92, 122, 138, 183, 184, 244, 276, 366, 368, 488, 552, 732, 976, 1104, 1403, 1464, 2806, 2928, 2999, 4209, 5612, 5998, 8418, 8997, 11224, 11996, 16836, 17994, 22448, 23992, 33672, 35988, 47984, 67344, 68977, 71976, 137954, 143952, 182939, 206931, 275908, 365878, 413862, 548817, 551816, 731756, 827724, 1097634, 1103632, 1463512, 1655448, 2195268, 2927024, 3310896, 4207597, 4390536, 8415194, 8781072, 12622791, 16830388, 25245582, 33660776, 50491164, 67321552, 100982328, 201964656]

約数ペア:

[(1, 201964656), (2, 100982328), (3, 67321552), (4, 50491164), (6, 33660776), (8, 25245582), (12, 16830388), (16, 12622791), (23, 8781072), (24, 8415194), (46, 4390536), (48, 4207597), (61, 3310896), (69, 2927024), (92, 2195268), (122, 1655448), (138, 1463512), (183, 1103632), (184, 1097634), (244, 827724), (276, 731756), (366, 551816), (368, 548817), (488, 413862), (552, 365878), (732, 275908), (976, 206931), (1104, 182939), (1403, 143952), (1464, 137954), (2806, 71976), (2928, 68977), (2999, 67344), (4209, 47984), (5612, 35988), (5998, 33672), (8418, 23992), (8997, 22448), (11224, 17994), (11996, 16836)]