179706324

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{2333}}^1$

素因数の和:2485

約数の個数: 72

約数和(自身を含む): 491708448

約数和(自身を除く): 312002124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 131, 147, 196, 262, 294, 393, 524, 588, 786, 917, 1572, 1834, 2333, 2751, 3668, 4666, 5502, 6419, 6999, 9332, 11004, 12838, 13998, 16331, 19257, 25676, 27996, 32662, 38514, 48993, 65324, 77028, 97986, 114317, 195972, 228634, 305623, 342951, 457268, 611246, 685902, 916869, 1222492, 1371804, 1833738, 2139361, 3667476, 4278722, 6418083, 8557444, 12836166, 14975527, 25672332, 29951054, 44926581, 59902108, 89853162, 179706324]

約数ペア:

[(1, 179706324), (2, 89853162), (3, 59902108), (4, 44926581), (6, 29951054), (7, 25672332), (12, 14975527), (14, 12836166), (21, 8557444), (28, 6418083), (42, 4278722), (49, 3667476), (84, 2139361), (98, 1833738), (131, 1371804), (147, 1222492), (196, 916869), (262, 685902), (294, 611246), (393, 457268), (524, 342951), (588, 305623), (786, 228634), (917, 195972), (1572, 114317), (1834, 97986), (2333, 77028), (2751, 65324), (3668, 48993), (4666, 38514), (5502, 32662), (6419, 27996), (6999, 25676), (9332, 19257), (11004, 16331), (12838, 13998)]