214564392

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{443}}^1$

素因数の和:524

約数の個数: 144

約数和(自身を含む): 687791520

約数和(自身を除く): 473227128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 443, 504, 558, 651, 744, 868, 886, 961, 1116, 1302, 1329, 1736, 1772, 1922, 1953, 2232, 2604, 2658, 2883, 3101, 3544, 3844, 3906, 3987, 5208, 5316, 5766, 6202, 6727, 7688, 7812, 7974, 8649, 9303, 10632, 11532, 12404, 13454, 13733, 15624, 15948, 17298, 18606, 20181, 23064, 24808, 26908, 27466, 27909, 31896, 34596, 37212, 40362, 41199, 53816, 54932, 55818, 60543, 69192, 74424, 80724, 82398, 96131, 109864, 111636, 121086, 123597, 161448, 164796, 192262, 223272, 242172, 247194, 288393, 329592, 384524, 425723, 484344, 494388, 576786, 769048, 851446, 865179, 988776, 1153572, 1277169, 1702892, 1730358, 2307144, 2554338, 2980061, 3405784, 3460716, 3831507, 5108676, 5960122, 6921432, 7663014, 8940183, 10217352, 11920244, 15326028, 17880366, 23840488, 26820549, 30652056, 35760732, 53641098, 71521464, 107282196, 214564392]

約数ペア:

[(1, 214564392), (2, 107282196), (3, 71521464), (4, 53641098), (6, 35760732), (7, 30652056), (8, 26820549), (9, 23840488), (12, 17880366), (14, 15326028), (18, 11920244), (21, 10217352), (24, 8940183), (28, 7663014), (31, 6921432), (36, 5960122), (42, 5108676), (56, 3831507), (62, 3460716), (63, 3405784), (72, 2980061), (84, 2554338), (93, 2307144), (124, 1730358), (126, 1702892), (168, 1277169), (186, 1153572), (217, 988776), (248, 865179), (252, 851446), (279, 769048), (372, 576786), (434, 494388), (443, 484344), (504, 425723), (558, 384524), (651, 329592), (744, 288393), (868, 247194), (886, 242172), (961, 223272), (1116, 192262), (1302, 164796), (1329, 161448), (1736, 123597), (1772, 121086), (1922, 111636), (1953, 109864), (2232, 96131), (2604, 82398), (2658, 80724), (2883, 74424), (3101, 69192), (3544, 60543), (3844, 55818), (3906, 54932), (3987, 53816), (5208, 41199), (5316, 40362), (5766, 37212), (6202, 34596), (6727, 31896), (7688, 27909), (7812, 27466), (7974, 26908), (8649, 24808), (9303, 23064), (10632, 20181), (11532, 18606), (12404, 17298), (13454, 15948), (13733, 15624)]