249319416

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{5711}}^1$

素因数の和:5844

約数の個数: 64

約数和(自身を含む): 666247680

約数和(自身を除く): 416928264

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 107, 136, 204, 214, 321, 408, 428, 642, 856, 1284, 1819, 2568, 3638, 5457, 5711, 7276, 10914, 11422, 14552, 17133, 21828, 22844, 34266, 43656, 45688, 68532, 97087, 137064, 194174, 291261, 388348, 582522, 611077, 776696, 1165044, 1222154, 1833231, 2330088, 2444308, 3666462, 4888616, 7332924, 10388309, 14665848, 20776618, 31164927, 41553236, 62329854, 83106472, 124659708, 249319416]

約数ペア:

[(1, 249319416), (2, 124659708), (3, 83106472), (4, 62329854), (6, 41553236), (8, 31164927), (12, 20776618), (17, 14665848), (24, 10388309), (34, 7332924), (51, 4888616), (68, 3666462), (102, 2444308), (107, 2330088), (136, 1833231), (204, 1222154), (214, 1165044), (321, 776696), (408, 611077), (428, 582522), (642, 388348), (856, 291261), (1284, 194174), (1819, 137064), (2568, 97087), (3638, 68532), (5457, 45688), (5711, 43656), (7276, 34266), (10914, 22844), (11422, 21828), (14552, 17133)]