222736924

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{10141}}^1$

素因数の和:10198

約数の個数: 36

約数和(自身を含む): 435903160

約数和(自身を除く): 213166236

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 289, 323, 578, 646, 1156, 1292, 5491, 10141, 10982, 20282, 21964, 40564, 172397, 192679, 344794, 385358, 689588, 770716, 2930749, 3275543, 5861498, 6551086, 11722996, 13102172, 55684231, 111368462, 222736924]

約数ペア:

[(1, 222736924), (2, 111368462), (4, 55684231), (17, 13102172), (19, 11722996), (34, 6551086), (38, 5861498), (68, 3275543), (76, 2930749), (289, 770716), (323, 689588), (578, 385358), (646, 344794), (1156, 192679), (1292, 172397), (5491, 40564), (10141, 21964), (10982, 20282)]