194090976

素因数分解:

$2^5\times 3^2\times {\mathrm{149}}^1\times {\mathrm{4523}}^1$

素因数の和:4688

約数の個数: 72

約数和(自身を含む): 555773400

約数和(自身を除く): 361682424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 288, 298, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 4523, 4768, 5364, 7152, 9046, 10728, 13569, 14304, 18092, 21456, 27138, 36184, 40707, 42912, 54276, 72368, 81414, 108552, 144736, 162828, 217104, 325656, 434208, 651312, 673927, 1302624, 1347854, 2021781, 2695708, 4043562, 5391416, 6065343, 8087124, 10782832, 12130686, 16174248, 21565664, 24261372, 32348496, 48522744, 64696992, 97045488, 194090976]

約数ペア:

[(1, 194090976), (2, 97045488), (3, 64696992), (4, 48522744), (6, 32348496), (8, 24261372), (9, 21565664), (12, 16174248), (16, 12130686), (18, 10782832), (24, 8087124), (32, 6065343), (36, 5391416), (48, 4043562), (72, 2695708), (96, 2021781), (144, 1347854), (149, 1302624), (288, 673927), (298, 651312), (447, 434208), (596, 325656), (894, 217104), (1192, 162828), (1341, 144736), (1788, 108552), (2384, 81414), (2682, 72368), (3576, 54276), (4523, 42912), (4768, 40707), (5364, 36184), (7152, 27138), (9046, 21456), (10728, 18092), (13569, 14304)]