211838616

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{7229}}^1$

素因数の和:7289

約数の個数: 96

約数和(自身を含む): 642891600

約数和(自身を除く): 431052984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 37, 44, 66, 72, 74, 88, 99, 111, 132, 148, 198, 222, 264, 296, 333, 396, 407, 444, 666, 792, 814, 888, 1221, 1332, 1628, 2442, 2664, 3256, 3663, 4884, 7229, 7326, 9768, 14458, 14652, 21687, 28916, 29304, 43374, 57832, 65061, 79519, 86748, 130122, 159038, 173496, 238557, 260244, 267473, 318076, 477114, 520488, 534946, 636152, 715671, 802419, 954228, 1069892, 1431342, 1604838, 1908456, 2139784, 2407257, 2862684, 2942203, 3209676, 4814514, 5725368, 5884406, 6419352, 8826609, 9629028, 11768812, 17653218, 19258056, 23537624, 26479827, 35306436, 52959654, 70612872, 105919308, 211838616]

約数ペア:

[(1, 211838616), (2, 105919308), (3, 70612872), (4, 52959654), (6, 35306436), (8, 26479827), (9, 23537624), (11, 19258056), (12, 17653218), (18, 11768812), (22, 9629028), (24, 8826609), (33, 6419352), (36, 5884406), (37, 5725368), (44, 4814514), (66, 3209676), (72, 2942203), (74, 2862684), (88, 2407257), (99, 2139784), (111, 1908456), (132, 1604838), (148, 1431342), (198, 1069892), (222, 954228), (264, 802419), (296, 715671), (333, 636152), (396, 534946), (407, 520488), (444, 477114), (666, 318076), (792, 267473), (814, 260244), (888, 238557), (1221, 173496), (1332, 159038), (1628, 130122), (2442, 86748), (2664, 79519), (3256, 65061), (3663, 57832), (4884, 43374), (7229, 29304), (7326, 28916), (9768, 21687), (14458, 14652)]