387221496

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 1016196480

約数和(自身を除く): 628974984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 103, 124, 163, 186, 206, 248, 309, 326, 372, 412, 489, 618, 652, 744, 824, 961, 978, 1236, 1304, 1922, 1956, 2472, 2883, 3193, 3844, 3912, 5053, 5766, 6386, 7688, 9579, 10106, 11532, 12772, 15159, 16789, 19158, 20212, 23064, 25544, 30318, 33578, 38316, 40424, 50367, 60636, 67156, 76632, 98983, 100734, 121272, 134312, 156643, 197966, 201468, 296949, 313286, 395932, 402936, 469929, 520459, 593898, 626572, 791864, 939858, 1040918, 1187796, 1253144, 1561377, 1879716, 2081836, 2375592, 3122754, 3759432, 4163672, 6245508, 12491016, 16134229, 32268458, 48402687, 64536916, 96805374, 129073832, 193610748, 387221496]

約数ペア:

[(1, 387221496), (2, 193610748), (3, 129073832), (4, 96805374), (6, 64536916), (8, 48402687), (12, 32268458), (24, 16134229), (31, 12491016), (62, 6245508), (93, 4163672), (103, 3759432), (124, 3122754), (163, 2375592), (186, 2081836), (206, 1879716), (248, 1561377), (309, 1253144), (326, 1187796), (372, 1040918), (412, 939858), (489, 791864), (618, 626572), (652, 593898), (744, 520459), (824, 469929), (961, 402936), (978, 395932), (1236, 313286), (1304, 296949), (1922, 201468), (1956, 197966), (2472, 156643), (2883, 134312), (3193, 121272), (3844, 100734), (3912, 98983), (5053, 76632), (5766, 67156), (6386, 60636), (7688, 50367), (9579, 40424), (10106, 38316), (11532, 33578), (12772, 30318), (15159, 25544), (16789, 23064), (19158, 20212)]