163828796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{1303}}^1$

素因数の和:1410

約数の個数: 36

約数和(自身を含む): 311027472

約数和(自身を除く): 147198676

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1303, 1462, 1849, 2606, 2924, 3698, 5212, 7396, 22151, 31433, 44302, 56029, 62866, 88604, 112058, 125732, 224116, 952493, 1904986, 2409247, 3809972, 4818494, 9636988, 40957199, 81914398, 163828796]

約数ペア:

[(1, 163828796), (2, 81914398), (4, 40957199), (17, 9636988), (34, 4818494), (43, 3809972), (68, 2409247), (86, 1904986), (172, 952493), (731, 224116), (1303, 125732), (1462, 112058), (1849, 88604), (2606, 62866), (2924, 56029), (3698, 44302), (5212, 31433), (7396, 22151)]