19492099202

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{113209}}^1$

素因数の和:113450

約数の個数: 32

約数和(自身を含む): 32278435200

約数和(自身を除く): 12786335998

約数列:

[1, 2, 19, 23, 38, 46, 197, 394, 437, 874, 3743, 4531, 7486, 9062, 86089, 113209, 172178, 226418, 2150971, 2603807, 4301942, 5207614, 22302173, 44604346, 49472333, 98944666, 423741287, 512949979, 847482574, 1025899958, 9746049601, 19492099202]

約数ペア:

[(1, 19492099202), (2, 9746049601), (19, 1025899958), (23, 847482574), (38, 512949979), (46, 423741287), (197, 98944666), (394, 49472333), (437, 44604346), (874, 22302173), (3743, 5207614), (4531, 4301942), (7486, 2603807), (9062, 2150971), (86089, 226418), (113209, 172178)]