189657564936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{21023}}^1\times {\mathrm{53699}}^1$

素因数の和:74738

約数の個数: 64

約数和(自身を含む): 541914624000

約数和(自身を除く): 352257059064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 21023, 42046, 53699, 63069, 84092, 107398, 126138, 147161, 161097, 168184, 214796, 252276, 294322, 322194, 375893, 429592, 441483, 504552, 588644, 644388, 751786, 882966, 1127679, 1177288, 1288776, 1503572, 1765932, 2255358, 3007144, 3531864, 4510716, 9021432, 1128914077, 2257828154, 3386742231, 4515656308, 6773484462, 7902398539, 9031312616, 13546968924, 15804797078, 23707195617, 27093937848, 31609594156, 47414391234, 63219188312, 94828782468, 189657564936]

約数ペア:

[(1, 189657564936), (2, 94828782468), (3, 63219188312), (4, 47414391234), (6, 31609594156), (7, 27093937848), (8, 23707195617), (12, 15804797078), (14, 13546968924), (21, 9031312616), (24, 7902398539), (28, 6773484462), (42, 4515656308), (56, 3386742231), (84, 2257828154), (168, 1128914077), (21023, 9021432), (42046, 4510716), (53699, 3531864), (63069, 3007144), (84092, 2255358), (107398, 1765932), (126138, 1503572), (147161, 1288776), (161097, 1177288), (168184, 1127679), (214796, 882966), (252276, 751786), (294322, 644388), (322194, 588644), (375893, 504552), (429592, 441483)]