198867867648

素因数分解:

$2^{11}\times 3^1\times {\mathrm{2459}}^1\times {\mathrm{13163}}^1$

素因数の和:15647

約数の個数: 96

約数和(自身を含む): 530440747200

約数和(自身を除く): 331572879552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 2459, 3072, 4918, 6144, 7377, 9836, 13163, 14754, 19672, 26326, 29508, 39344, 39489, 52652, 59016, 78688, 78978, 105304, 118032, 157376, 157956, 210608, 236064, 314752, 315912, 421216, 472128, 629504, 631824, 842432, 944256, 1259008, 1263648, 1684864, 1888512, 2518016, 2527296, 3369728, 3777024, 5036032, 5054592, 6739456, 7554048, 10109184, 13478912, 15108096, 20218368, 26957824, 32367817, 40436736, 64735634, 80873472, 97103451, 129471268, 194206902, 258942536, 388413804, 517885072, 776827608, 1035770144, 1553655216, 2071540288, 3107310432, 4143080576, 6214620864, 8286161152, 12429241728, 16572322304, 24858483456, 33144644608, 49716966912, 66289289216, 99433933824, 198867867648]

約数ペア:

[(1, 198867867648), (2, 99433933824), (3, 66289289216), (4, 49716966912), (6, 33144644608), (8, 24858483456), (12, 16572322304), (16, 12429241728), (24, 8286161152), (32, 6214620864), (48, 4143080576), (64, 3107310432), (96, 2071540288), (128, 1553655216), (192, 1035770144), (256, 776827608), (384, 517885072), (512, 388413804), (768, 258942536), (1024, 194206902), (1536, 129471268), (2048, 97103451), (2459, 80873472), (3072, 64735634), (4918, 40436736), (6144, 32367817), (7377, 26957824), (9836, 20218368), (13163, 15108096), (14754, 13478912), (19672, 10109184), (26326, 7554048), (29508, 6739456), (39344, 5054592), (39489, 5036032), (52652, 3777024), (59016, 3369728), (78688, 2527296), (78978, 2518016), (105304, 1888512), (118032, 1684864), (157376, 1263648), (157956, 1259008), (210608, 944256), (236064, 842432), (314752, 631824), (315912, 629504), (421216, 472128)]