223624576

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 537384960

約数和(自身を除く): 313760384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 83, 97, 112, 124, 128, 166, 194, 217, 224, 248, 332, 388, 434, 448, 496, 581, 664, 679, 776, 868, 896, 992, 1162, 1328, 1358, 1552, 1736, 1984, 2324, 2573, 2656, 2716, 3007, 3104, 3472, 3968, 4648, 5146, 5312, 5432, 6014, 6208, 6944, 8051, 9296, 10292, 10624, 10864, 12028, 12416, 13888, 16102, 18011, 18592, 20584, 21049, 21728, 24056, 27776, 32204, 36022, 37184, 41168, 42098, 43456, 48112, 56357, 64408, 72044, 74368, 82336, 84196, 86912, 96224, 112714, 128816, 144088, 164672, 168392, 192448, 225428, 249581, 257632, 288176, 329344, 336784, 384896, 450856, 499162, 515264, 576352, 673568, 901712, 998324, 1030528, 1152704, 1347136, 1747067, 1803424, 1996648, 2305408, 2694272, 3494134, 3606848, 3993296, 6988268, 7213696, 7986592, 13976536, 15973184, 27953072, 31946368, 55906144, 111812288, 223624576]

約数ペア:

[(1, 223624576), (2, 111812288), (4, 55906144), (7, 31946368), (8, 27953072), (14, 15973184), (16, 13976536), (28, 7986592), (31, 7213696), (32, 6988268), (56, 3993296), (62, 3606848), (64, 3494134), (83, 2694272), (97, 2305408), (112, 1996648), (124, 1803424), (128, 1747067), (166, 1347136), (194, 1152704), (217, 1030528), (224, 998324), (248, 901712), (332, 673568), (388, 576352), (434, 515264), (448, 499162), (496, 450856), (581, 384896), (664, 336784), (679, 329344), (776, 288176), (868, 257632), (896, 249581), (992, 225428), (1162, 192448), (1328, 168392), (1358, 164672), (1552, 144088), (1736, 128816), (1984, 112714), (2324, 96224), (2573, 86912), (2656, 84196), (2716, 82336), (3007, 74368), (3104, 72044), (3472, 64408), (3968, 56357), (4648, 48112), (5146, 43456), (5312, 42098), (5432, 41168), (6014, 37184), (6208, 36022), (6944, 32204), (8051, 27776), (9296, 24056), (10292, 21728), (10624, 21049), (10864, 20584), (12028, 18592), (12416, 18011), (13888, 16102)]