196212024

素因数分解:

$2^3\times 3^3\times {\mathrm{409}}^1\times {\mathrm{2221}}^1$

素因数の和:2645

約数の個数: 64

約数和(自身を含む): 546612000

約数和(自身を除く): 350399976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 409, 818, 1227, 1636, 2221, 2454, 3272, 3681, 4442, 4908, 6663, 7362, 8884, 9816, 11043, 13326, 14724, 17768, 19989, 22086, 26652, 29448, 39978, 44172, 53304, 59967, 79956, 88344, 119934, 159912, 239868, 479736, 908389, 1816778, 2725167, 3633556, 5450334, 7267112, 8175501, 10900668, 16351002, 21801336, 24526503, 32702004, 49053006, 65404008, 98106012, 196212024]

約数ペア:

[(1, 196212024), (2, 98106012), (3, 65404008), (4, 49053006), (6, 32702004), (8, 24526503), (9, 21801336), (12, 16351002), (18, 10900668), (24, 8175501), (27, 7267112), (36, 5450334), (54, 3633556), (72, 2725167), (108, 1816778), (216, 908389), (409, 479736), (818, 239868), (1227, 159912), (1636, 119934), (2221, 88344), (2454, 79956), (3272, 59967), (3681, 53304), (4442, 44172), (4908, 39978), (6663, 29448), (7362, 26652), (8884, 22086), (9816, 19989), (11043, 17768), (13326, 14724)]