192712492

素因数分解:

$2^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 425779200

約数和(自身を除く): 233066708

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 49, 62, 92, 98, 124, 161, 196, 197, 217, 322, 343, 394, 434, 644, 686, 713, 788, 868, 1127, 1372, 1379, 1426, 1519, 2254, 2758, 2852, 3038, 4508, 4531, 4991, 5516, 6076, 6107, 7889, 9062, 9653, 9982, 10633, 12214, 15778, 18124, 19306, 19964, 21266, 24428, 31556, 31717, 34937, 38612, 42532, 42749, 63434, 67571, 69874, 85498, 126868, 135142, 139748, 140461, 170996, 222019, 244559, 270284, 280922, 299243, 444038, 489118, 561844, 598486, 888076, 978236, 983227, 1196972, 1554133, 1966454, 2094701, 3108266, 3932908, 4189402, 6216532, 6882589, 8378804, 13765178, 27530356, 48178123, 96356246, 192712492]

約数ペア:

[(1, 192712492), (2, 96356246), (4, 48178123), (7, 27530356), (14, 13765178), (23, 8378804), (28, 6882589), (31, 6216532), (46, 4189402), (49, 3932908), (62, 3108266), (92, 2094701), (98, 1966454), (124, 1554133), (161, 1196972), (196, 983227), (197, 978236), (217, 888076), (322, 598486), (343, 561844), (394, 489118), (434, 444038), (644, 299243), (686, 280922), (713, 270284), (788, 244559), (868, 222019), (1127, 170996), (1372, 140461), (1379, 139748), (1426, 135142), (1519, 126868), (2254, 85498), (2758, 69874), (2852, 67571), (3038, 63434), (4508, 42749), (4531, 42532), (4991, 38612), (5516, 34937), (6076, 31717), (6107, 31556), (7889, 24428), (9062, 21266), (9653, 19964), (9982, 19306), (10633, 18124), (12214, 15778)]