201813888

素因数分解:

$2^7\times 3^1\times {\mathrm{373}}^1\times {\mathrm{1409}}^1$

素因数の和:1799

約数の個数: 64

約数和(自身を含む): 537886800

約数和(自身を除く): 336072912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 373, 384, 746, 1119, 1409, 1492, 2238, 2818, 2984, 4227, 4476, 5636, 5968, 8454, 8952, 11272, 11936, 16908, 17904, 22544, 23872, 33816, 35808, 45088, 47744, 67632, 71616, 90176, 135264, 143232, 180352, 270528, 525557, 541056, 1051114, 1576671, 2102228, 3153342, 4204456, 6306684, 8408912, 12613368, 16817824, 25226736, 33635648, 50453472, 67271296, 100906944, 201813888]

約数ペア:

[(1, 201813888), (2, 100906944), (3, 67271296), (4, 50453472), (6, 33635648), (8, 25226736), (12, 16817824), (16, 12613368), (24, 8408912), (32, 6306684), (48, 4204456), (64, 3153342), (96, 2102228), (128, 1576671), (192, 1051114), (373, 541056), (384, 525557), (746, 270528), (1119, 180352), (1409, 143232), (1492, 135264), (2238, 90176), (2818, 71616), (2984, 67632), (4227, 47744), (4476, 45088), (5636, 35808), (5968, 33816), (8454, 23872), (8952, 22544), (11272, 17904), (11936, 16908)]