189446502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{155539}}^1$

素因数の和:155580

約数の個数: 32

約数和(自身を含む): 447955200

約数和(自身を除く): 258508698

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 155539, 311078, 466617, 933234, 1088773, 2177546, 3266319, 4510631, 6532638, 9021262, 13531893, 27063786, 31574417, 63148834, 94723251, 189446502]

約数ペア:

[(1, 189446502), (2, 94723251), (3, 63148834), (6, 31574417), (7, 27063786), (14, 13531893), (21, 9021262), (29, 6532638), (42, 4510631), (58, 3266319), (87, 2177546), (174, 1088773), (203, 933234), (406, 466617), (609, 311078), (1218, 155539)]