207745848

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8933}}^1$

素因数の和:8981

約数の個数: 96

約数和(自身を含む): 627166800

約数和(自身を除く): 419420952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 51, 57, 68, 72, 76, 102, 114, 136, 152, 153, 171, 204, 228, 306, 323, 342, 408, 456, 612, 646, 684, 969, 1224, 1292, 1368, 1938, 2584, 2907, 3876, 5814, 7752, 8933, 11628, 17866, 23256, 26799, 35732, 53598, 71464, 80397, 107196, 151861, 160794, 169727, 214392, 303722, 321588, 339454, 455583, 509181, 607444, 643176, 678908, 911166, 1018362, 1214888, 1357816, 1366749, 1527543, 1822332, 2036724, 2733498, 2885359, 3055086, 3644664, 4073448, 5466996, 5770718, 6110172, 8656077, 10933992, 11541436, 12220344, 17312154, 23082872, 25968231, 34624308, 51936462, 69248616, 103872924, 207745848]

約数ペア:

[(1, 207745848), (2, 103872924), (3, 69248616), (4, 51936462), (6, 34624308), (8, 25968231), (9, 23082872), (12, 17312154), (17, 12220344), (18, 11541436), (19, 10933992), (24, 8656077), (34, 6110172), (36, 5770718), (38, 5466996), (51, 4073448), (57, 3644664), (68, 3055086), (72, 2885359), (76, 2733498), (102, 2036724), (114, 1822332), (136, 1527543), (152, 1366749), (153, 1357816), (171, 1214888), (204, 1018362), (228, 911166), (306, 678908), (323, 643176), (342, 607444), (408, 509181), (456, 455583), (612, 339454), (646, 321588), (684, 303722), (969, 214392), (1224, 169727), (1292, 160794), (1368, 151861), (1938, 107196), (2584, 80397), (2907, 71464), (3876, 53598), (5814, 35732), (7752, 26799), (8933, 23256), (11628, 17866)]