193896178

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{9227}}^1$

素因数の和:9334

約数の個数: 32

約数和(自身を含む): 354355200

約数和(自身を除く): 160459022

約数列:

[1, 2, 7, 14, 19, 38, 79, 133, 158, 266, 553, 1106, 1501, 3002, 9227, 10507, 18454, 21014, 64589, 129178, 175313, 350626, 728933, 1227191, 1457866, 2454382, 5102531, 10205062, 13849727, 27699454, 96948089, 193896178]

約数ペア:

[(1, 193896178), (2, 96948089), (7, 27699454), (14, 13849727), (19, 10205062), (38, 5102531), (79, 2454382), (133, 1457866), (158, 1227191), (266, 728933), (553, 350626), (1106, 175313), (1501, 129178), (3002, 64589), (9227, 21014), (10507, 18454)]