216919836

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3457}}^1$

素因数の和:3560

約数の個数: 96

約数和(自身を含む): 650657280

約数和(自身を除く): 433737444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 83, 84, 108, 126, 166, 189, 249, 252, 332, 378, 498, 581, 747, 756, 996, 1162, 1494, 1743, 2241, 2324, 2988, 3457, 3486, 4482, 5229, 6914, 6972, 8964, 10371, 10458, 13828, 15687, 20742, 20916, 24199, 31113, 31374, 41484, 48398, 62226, 62748, 72597, 93339, 96796, 124452, 145194, 186678, 217791, 286931, 290388, 373356, 435582, 573862, 653373, 860793, 871164, 1147724, 1306746, 1721586, 2008517, 2582379, 2613492, 3443172, 4017034, 5164758, 6025551, 7747137, 8034068, 10329516, 12051102, 15494274, 18076653, 24102204, 30988548, 36153306, 54229959, 72306612, 108459918, 216919836]

約数ペア:

[(1, 216919836), (2, 108459918), (3, 72306612), (4, 54229959), (6, 36153306), (7, 30988548), (9, 24102204), (12, 18076653), (14, 15494274), (18, 12051102), (21, 10329516), (27, 8034068), (28, 7747137), (36, 6025551), (42, 5164758), (54, 4017034), (63, 3443172), (83, 2613492), (84, 2582379), (108, 2008517), (126, 1721586), (166, 1306746), (189, 1147724), (249, 871164), (252, 860793), (332, 653373), (378, 573862), (498, 435582), (581, 373356), (747, 290388), (756, 286931), (996, 217791), (1162, 186678), (1494, 145194), (1743, 124452), (2241, 96796), (2324, 93339), (2988, 72597), (3457, 62748), (3486, 62226), (4482, 48398), (5229, 41484), (6914, 31374), (6972, 31113), (8964, 24199), (10371, 20916), (10458, 20742), (13828, 15687)]