199253304

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1033}}^1$

素因数の和:1114

約数の個数: 128

約数和(自身を含む): 595584000

約数和(自身を除く): 396330696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 47, 54, 57, 72, 76, 94, 108, 114, 141, 152, 171, 188, 216, 228, 282, 342, 376, 423, 456, 513, 564, 684, 846, 893, 1026, 1033, 1128, 1269, 1368, 1692, 1786, 2052, 2066, 2538, 2679, 3099, 3384, 3572, 4104, 4132, 5076, 5358, 6198, 7144, 8037, 8264, 9297, 10152, 10716, 12396, 16074, 18594, 19627, 21432, 24111, 24792, 27891, 32148, 37188, 39254, 48222, 48551, 55782, 58881, 64296, 74376, 78508, 96444, 97102, 111564, 117762, 145653, 157016, 176643, 192888, 194204, 223128, 235524, 291306, 353286, 388408, 436959, 471048, 529929, 582612, 706572, 873918, 922469, 1059858, 1165224, 1310877, 1413144, 1747836, 1844938, 2119716, 2621754, 2767407, 3495672, 3689876, 4239432, 5243508, 5534814, 7379752, 8302221, 10487016, 11069628, 16604442, 22139256, 24906663, 33208884, 49813326, 66417768, 99626652, 199253304]

約数ペア:

[(1, 199253304), (2, 99626652), (3, 66417768), (4, 49813326), (6, 33208884), (8, 24906663), (9, 22139256), (12, 16604442), (18, 11069628), (19, 10487016), (24, 8302221), (27, 7379752), (36, 5534814), (38, 5243508), (47, 4239432), (54, 3689876), (57, 3495672), (72, 2767407), (76, 2621754), (94, 2119716), (108, 1844938), (114, 1747836), (141, 1413144), (152, 1310877), (171, 1165224), (188, 1059858), (216, 922469), (228, 873918), (282, 706572), (342, 582612), (376, 529929), (423, 471048), (456, 436959), (513, 388408), (564, 353286), (684, 291306), (846, 235524), (893, 223128), (1026, 194204), (1033, 192888), (1128, 176643), (1269, 157016), (1368, 145653), (1692, 117762), (1786, 111564), (2052, 97102), (2066, 96444), (2538, 78508), (2679, 74376), (3099, 64296), (3384, 58881), (3572, 55782), (4104, 48551), (4132, 48222), (5076, 39254), (5358, 37188), (6198, 32148), (7144, 27891), (8037, 24792), (8264, 24111), (9297, 21432), (10152, 19627), (10716, 18594), (12396, 16074)]