213823872

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{9769}}^1$

素因数の和:9808

約数の個数: 96

約数和(自身を含む): 647751000

約数和(自身を除く): 433927128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1824, 2432, 2736, 3648, 5472, 7296, 9769, 10944, 19538, 21888, 29307, 39076, 58614, 78152, 87921, 117228, 156304, 175842, 185611, 234456, 312608, 351684, 371222, 468912, 556833, 625216, 703368, 742444, 937824, 1113666, 1250432, 1406736, 1484888, 1670499, 1875648, 2227332, 2813472, 2969776, 3340998, 3751296, 4454664, 5626944, 5939552, 6681996, 8909328, 11253888, 11879104, 13363992, 17818656, 23758208, 26727984, 35637312, 53455968, 71274624, 106911936, 213823872]

約数ペア:

[(1, 213823872), (2, 106911936), (3, 71274624), (4, 53455968), (6, 35637312), (8, 26727984), (9, 23758208), (12, 17818656), (16, 13363992), (18, 11879104), (19, 11253888), (24, 8909328), (32, 6681996), (36, 5939552), (38, 5626944), (48, 4454664), (57, 3751296), (64, 3340998), (72, 2969776), (76, 2813472), (96, 2227332), (114, 1875648), (128, 1670499), (144, 1484888), (152, 1406736), (171, 1250432), (192, 1113666), (228, 937824), (288, 742444), (304, 703368), (342, 625216), (384, 556833), (456, 468912), (576, 371222), (608, 351684), (684, 312608), (912, 234456), (1152, 185611), (1216, 175842), (1368, 156304), (1824, 117228), (2432, 87921), (2736, 78152), (3648, 58614), (5472, 39076), (7296, 29307), (9769, 21888), (10944, 19538)]