196578864

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71849}}^1$

素因数の和:71882

約数の個数: 60

約数和(自身を含む): 579111000

約数和(自身を除く): 382532136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 71849, 143698, 215547, 287396, 431094, 574792, 646641, 862188, 1149584, 1293282, 1365131, 1724376, 2586564, 2730262, 3448752, 4095393, 5173128, 5460524, 8190786, 10346256, 10921048, 12286179, 16381572, 21842096, 24572358, 32763144, 49144716, 65526288, 98289432, 196578864]

約数ペア:

[(1, 196578864), (2, 98289432), (3, 65526288), (4, 49144716), (6, 32763144), (8, 24572358), (9, 21842096), (12, 16381572), (16, 12286179), (18, 10921048), (19, 10346256), (24, 8190786), (36, 5460524), (38, 5173128), (48, 4095393), (57, 3448752), (72, 2730262), (76, 2586564), (114, 1724376), (144, 1365131), (152, 1293282), (171, 1149584), (228, 862188), (304, 646641), (342, 574792), (456, 431094), (684, 287396), (912, 215547), (1368, 143698), (2736, 71849)]