206117016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2083}}^1$

素因数の和:2149

約数の個数: 128

約数和(自身を含む): 640204800

約数和(自身を除く): 434087784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 56, 57, 62, 76, 84, 93, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 372, 399, 434, 456, 532, 589, 651, 744, 798, 868, 1064, 1178, 1302, 1596, 1736, 1767, 2083, 2356, 2604, 3192, 3534, 4123, 4166, 4712, 5208, 6249, 7068, 8246, 8332, 12369, 12498, 14136, 14581, 16492, 16664, 24738, 24996, 29162, 32984, 39577, 43743, 49476, 49992, 58324, 64573, 79154, 87486, 98952, 116648, 118731, 129146, 158308, 174972, 193719, 237462, 258292, 277039, 316616, 349944, 387438, 452011, 474924, 516584, 554078, 774876, 831117, 904022, 949848, 1108156, 1226887, 1356033, 1549752, 1662234, 1808044, 2216312, 2453774, 2712066, 3324468, 3616088, 3680661, 4907548, 5424132, 6648936, 7361322, 8588209, 9815096, 10848264, 14722644, 17176418, 25764627, 29445288, 34352836, 51529254, 68705672, 103058508, 206117016]

約数ペア:

[(1, 206117016), (2, 103058508), (3, 68705672), (4, 51529254), (6, 34352836), (7, 29445288), (8, 25764627), (12, 17176418), (14, 14722644), (19, 10848264), (21, 9815096), (24, 8588209), (28, 7361322), (31, 6648936), (38, 5424132), (42, 4907548), (56, 3680661), (57, 3616088), (62, 3324468), (76, 2712066), (84, 2453774), (93, 2216312), (114, 1808044), (124, 1662234), (133, 1549752), (152, 1356033), (168, 1226887), (186, 1108156), (217, 949848), (228, 904022), (248, 831117), (266, 774876), (372, 554078), (399, 516584), (434, 474924), (456, 452011), (532, 387438), (589, 349944), (651, 316616), (744, 277039), (798, 258292), (868, 237462), (1064, 193719), (1178, 174972), (1302, 158308), (1596, 129146), (1736, 118731), (1767, 116648), (2083, 98952), (2356, 87486), (2604, 79154), (3192, 64573), (3534, 58324), (4123, 49992), (4166, 49476), (4712, 43743), (5208, 39577), (6249, 32984), (7068, 29162), (8246, 24996), (8332, 24738), (12369, 16664), (12498, 16492), (14136, 14581)]