194282704

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5087}}^1$

素因数の和:5144

約数の個数: 80

約数和(自身を含む): 484540416

約数和(自身を除く): 290257712

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 2387, 2728, 3472, 4774, 5087, 5456, 9548, 10174, 19096, 20348, 35609, 38192, 40696, 55957, 71218, 81392, 111914, 142436, 157697, 223828, 284872, 315394, 391699, 447656, 569744, 630788, 783398, 895312, 1103879, 1261576, 1566796, 1734667, 2207758, 2523152, 3133592, 3469334, 4415516, 6267184, 6938668, 8831032, 12142669, 13877336, 17662064, 24285338, 27754672, 48570676, 97141352, 194282704]

約数ペア:

[(1, 194282704), (2, 97141352), (4, 48570676), (7, 27754672), (8, 24285338), (11, 17662064), (14, 13877336), (16, 12142669), (22, 8831032), (28, 6938668), (31, 6267184), (44, 4415516), (56, 3469334), (62, 3133592), (77, 2523152), (88, 2207758), (112, 1734667), (124, 1566796), (154, 1261576), (176, 1103879), (217, 895312), (248, 783398), (308, 630788), (341, 569744), (434, 447656), (496, 391699), (616, 315394), (682, 284872), (868, 223828), (1232, 157697), (1364, 142436), (1736, 111914), (2387, 81392), (2728, 71218), (3472, 55957), (4774, 40696), (5087, 38192), (5456, 35609), (9548, 20348), (10174, 19096)]