210969456

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{1129}}^1$

素因数の和:1386

約数の個数: 80

約数和(自身を含む): 580096800

約数和(自身を除く): 369127344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 229, 272, 408, 458, 687, 816, 916, 1129, 1374, 1832, 2258, 2748, 3387, 3664, 3893, 4516, 5496, 6774, 7786, 9032, 10992, 11679, 13548, 15572, 18064, 19193, 23358, 27096, 31144, 38386, 46716, 54192, 57579, 62288, 76772, 93432, 115158, 153544, 186864, 230316, 258541, 307088, 460632, 517082, 775623, 921264, 1034164, 1551246, 2068328, 3102492, 4136656, 4395197, 6204984, 8790394, 12409968, 13185591, 17580788, 26371182, 35161576, 52742364, 70323152, 105484728, 210969456]

約数ペア:

[(1, 210969456), (2, 105484728), (3, 70323152), (4, 52742364), (6, 35161576), (8, 26371182), (12, 17580788), (16, 13185591), (17, 12409968), (24, 8790394), (34, 6204984), (48, 4395197), (51, 4136656), (68, 3102492), (102, 2068328), (136, 1551246), (204, 1034164), (229, 921264), (272, 775623), (408, 517082), (458, 460632), (687, 307088), (816, 258541), (916, 230316), (1129, 186864), (1374, 153544), (1832, 115158), (2258, 93432), (2748, 76772), (3387, 62288), (3664, 57579), (3893, 54192), (4516, 46716), (5496, 38386), (6774, 31144), (7786, 27096), (9032, 23358), (10992, 19193), (11679, 18064), (13548, 15572)]