215062092

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:372

約数の個数: 144

約数和(自身を含む): 645765120

約数和(自身を除く): 430703028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 89, 126, 129, 172, 178, 223, 252, 258, 267, 301, 356, 387, 446, 516, 534, 602, 623, 669, 774, 801, 892, 903, 1068, 1204, 1246, 1338, 1548, 1561, 1602, 1806, 1869, 2007, 2492, 2676, 2709, 3122, 3204, 3612, 3738, 3827, 4014, 4683, 5418, 5607, 6244, 7476, 7654, 8028, 9366, 9589, 10836, 11214, 11481, 14049, 15308, 18732, 19178, 19847, 22428, 22962, 26789, 28098, 28767, 34443, 38356, 39694, 45924, 53578, 56196, 57534, 59541, 67123, 68886, 79388, 80367, 86301, 107156, 115068, 119082, 134246, 137772, 138929, 160734, 172602, 178623, 201369, 238164, 241101, 268492, 277858, 321468, 345204, 357246, 402738, 416787, 482202, 555716, 604107, 714492, 805476, 833574, 853421, 964404, 1208214, 1250361, 1667148, 1706842, 2416428, 2500722, 2560263, 3413684, 5001444, 5120526, 5973947, 7680789, 10241052, 11947894, 15361578, 17921841, 23895788, 30723156, 35843682, 53765523, 71687364, 107531046, 215062092]

約数ペア:

[(1, 215062092), (2, 107531046), (3, 71687364), (4, 53765523), (6, 35843682), (7, 30723156), (9, 23895788), (12, 17921841), (14, 15361578), (18, 11947894), (21, 10241052), (28, 7680789), (36, 5973947), (42, 5120526), (43, 5001444), (63, 3413684), (84, 2560263), (86, 2500722), (89, 2416428), (126, 1706842), (129, 1667148), (172, 1250361), (178, 1208214), (223, 964404), (252, 853421), (258, 833574), (267, 805476), (301, 714492), (356, 604107), (387, 555716), (446, 482202), (516, 416787), (534, 402738), (602, 357246), (623, 345204), (669, 321468), (774, 277858), (801, 268492), (892, 241101), (903, 238164), (1068, 201369), (1204, 178623), (1246, 172602), (1338, 160734), (1548, 138929), (1561, 137772), (1602, 134246), (1806, 119082), (1869, 115068), (2007, 107156), (2492, 86301), (2676, 80367), (2709, 79388), (3122, 68886), (3204, 67123), (3612, 59541), (3738, 57534), (3827, 56196), (4014, 53578), (4683, 45924), (5418, 39694), (5607, 38356), (6244, 34443), (7476, 28767), (7654, 28098), (8028, 26789), (9366, 22962), (9589, 22428), (10836, 19847), (11214, 19178), (11481, 18732), (14049, 15308)]