196990024

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16831}}^1$

素因数の和:16874

約数の個数: 64

約数和(自身を含む): 484761600

約数和(自身を除く): 287771576

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1463, 1672, 2926, 5852, 11704, 16831, 33662, 67324, 117817, 134648, 185141, 235634, 319789, 370282, 471268, 639578, 740564, 942536, 1279156, 1295987, 1481128, 2238523, 2558312, 2591974, 3517679, 4477046, 5183948, 7035358, 8954092, 10367896, 14070716, 17908184, 24623753, 28141432, 49247506, 98495012, 196990024]

約数ペア:

[(1, 196990024), (2, 98495012), (4, 49247506), (7, 28141432), (8, 24623753), (11, 17908184), (14, 14070716), (19, 10367896), (22, 8954092), (28, 7035358), (38, 5183948), (44, 4477046), (56, 3517679), (76, 2591974), (77, 2558312), (88, 2238523), (133, 1481128), (152, 1295987), (154, 1279156), (209, 942536), (266, 740564), (308, 639578), (418, 471268), (532, 370282), (616, 319789), (836, 235634), (1064, 185141), (1463, 134648), (1672, 117817), (2926, 67324), (5852, 33662), (11704, 16831)]