190404256

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{29311}}^1$

素因数の和:29357

約数の個数: 48

約数和(自身を含む): 443197440

約数和(自身を除く): 252793184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 29311, 58622, 117244, 205177, 234488, 410354, 468976, 820708, 850019, 937952, 1641416, 1700038, 3282832, 3400076, 5950133, 6565664, 6800152, 11900266, 13600304, 23800532, 27200608, 47601064, 95202128, 190404256]

約数ペア:

[(1, 190404256), (2, 95202128), (4, 47601064), (7, 27200608), (8, 23800532), (14, 13600304), (16, 11900266), (28, 6800152), (29, 6565664), (32, 5950133), (56, 3400076), (58, 3282832), (112, 1700038), (116, 1641416), (203, 937952), (224, 850019), (232, 820708), (406, 468976), (464, 410354), (812, 234488), (928, 205177), (1624, 117244), (3248, 58622), (6496, 29311)]