133842128

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5507}}^1$

素因数の和:5560

約数の個数: 60

約数和(自身を含む): 311444352

約数和(自身を除く): 177602224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 3038, 3472, 5507, 6076, 11014, 12152, 22028, 24304, 38549, 44056, 77098, 88112, 154196, 170717, 269843, 308392, 341434, 539686, 616784, 682868, 1079372, 1195019, 1365736, 2158744, 2390038, 2731472, 4317488, 4780076, 8365133, 9560152, 16730266, 19120304, 33460532, 66921064, 133842128]

約数ペア:

[(1, 133842128), (2, 66921064), (4, 33460532), (7, 19120304), (8, 16730266), (14, 9560152), (16, 8365133), (28, 4780076), (31, 4317488), (49, 2731472), (56, 2390038), (62, 2158744), (98, 1365736), (112, 1195019), (124, 1079372), (196, 682868), (217, 616784), (248, 539686), (392, 341434), (434, 308392), (496, 269843), (784, 170717), (868, 154196), (1519, 88112), (1736, 77098), (3038, 44056), (3472, 38549), (5507, 24304), (6076, 22028), (11014, 12152)]