196927704

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{143953}}^1$

素因数の和:143984

約数の個数: 48

約数和(自身を含む): 561420600

約数和(自身を除く): 364492896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 143953, 287906, 431859, 575812, 863718, 1151624, 1295577, 1727436, 2591154, 2735107, 3454872, 5182308, 5470214, 8205321, 10364616, 10940428, 16410642, 21880856, 24615963, 32821284, 49231926, 65642568, 98463852, 196927704]

約数ペア:

[(1, 196927704), (2, 98463852), (3, 65642568), (4, 49231926), (6, 32821284), (8, 24615963), (9, 21880856), (12, 16410642), (18, 10940428), (19, 10364616), (24, 8205321), (36, 5470214), (38, 5182308), (57, 3454872), (72, 2735107), (76, 2591154), (114, 1727436), (152, 1295577), (171, 1151624), (228, 863718), (342, 575812), (456, 431859), (684, 287906), (1368, 143953)]