201491889102

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{3798437}}^1$

素因数の和:3798873

約数の個数: 48

約数和(自身を含む): 500117540832

約数和(自身を除く): 298625651730

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 421, 842, 1263, 2526, 2947, 3789, 5894, 7578, 8841, 17682, 26523, 53046, 3798437, 7596874, 11395311, 22790622, 26589059, 34185933, 53178118, 68371866, 79767177, 159534354, 239301531, 478603062, 1599141977, 3198283954, 4797425931, 9594851862, 11193993839, 14392277793, 22387987678, 28784555586, 33581981517, 67163963034, 100745944551, 201491889102]

約数ペア:

[(1, 201491889102), (2, 100745944551), (3, 67163963034), (6, 33581981517), (7, 28784555586), (9, 22387987678), (14, 14392277793), (18, 11193993839), (21, 9594851862), (42, 4797425931), (63, 3198283954), (126, 1599141977), (421, 478603062), (842, 239301531), (1263, 159534354), (2526, 79767177), (2947, 68371866), (3789, 53178118), (5894, 34185933), (7578, 26589059), (8841, 22790622), (17682, 11395311), (26523, 7596874), (53046, 3798437)]