202328048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{9631}}^1$

素因数の和:9753

約数の個数: 40

約数和(自身を含む): 426389376

約数和(自身を除く): 224061328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 404, 808, 1313, 1616, 2626, 5252, 9631, 10504, 19262, 21008, 38524, 77048, 125203, 154096, 250406, 500812, 972731, 1001624, 1945462, 2003248, 3890924, 7781848, 12645503, 15563696, 25291006, 50582012, 101164024, 202328048]

約数ペア:

[(1, 202328048), (2, 101164024), (4, 50582012), (8, 25291006), (13, 15563696), (16, 12645503), (26, 7781848), (52, 3890924), (101, 2003248), (104, 1945462), (202, 1001624), (208, 972731), (404, 500812), (808, 250406), (1313, 154096), (1616, 125203), (2626, 77048), (5252, 38524), (9631, 21008), (10504, 19262)]