142142192

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15083}}^1$

素因数の和:15141

約数の個数: 40

約数和(自身を含む): 299266560

約数和(自身を除く): 157124368

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 15083, 30166, 60332, 120664, 241328, 286577, 467573, 573154, 935146, 1146308, 1870292, 2292616, 3740584, 4585232, 7481168, 8883887, 17767774, 35535548, 71071096, 142142192]

約数ペア:

[(1, 142142192), (2, 71071096), (4, 35535548), (8, 17767774), (16, 8883887), (19, 7481168), (31, 4585232), (38, 3740584), (62, 2292616), (76, 1870292), (124, 1146308), (152, 935146), (248, 573154), (304, 467573), (496, 286577), (589, 241328), (1178, 120664), (2356, 60332), (4712, 30166), (9424, 15083)]