212948256

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{130483}}^1$

素因数の和:130513

約数の個数: 48

約数和(自身を含む): 591875424

約数和(自身を除く): 378927168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 130483, 260966, 391449, 521932, 782898, 1043864, 1565796, 2087728, 2218211, 3131592, 4175456, 4436422, 6263184, 6654633, 8872844, 12526368, 13309266, 17745688, 26618532, 35491376, 53237064, 70982752, 106474128, 212948256]

約数ペア:

[(1, 212948256), (2, 106474128), (3, 70982752), (4, 53237064), (6, 35491376), (8, 26618532), (12, 17745688), (16, 13309266), (17, 12526368), (24, 8872844), (32, 6654633), (34, 6263184), (48, 4436422), (51, 4175456), (68, 3131592), (96, 2218211), (102, 2087728), (136, 1565796), (204, 1043864), (272, 782898), (408, 521932), (544, 391449), (816, 260966), (1632, 130483)]