199066912

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 443971584

約数和(自身を除く): 244904672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 73, 88, 122, 127, 146, 176, 244, 254, 292, 352, 488, 508, 584, 671, 803, 976, 1016, 1168, 1342, 1397, 1606, 1952, 2032, 2336, 2684, 2794, 3212, 4064, 4453, 5368, 5588, 6424, 7747, 8906, 9271, 10736, 11176, 12848, 15494, 17812, 18542, 21472, 22352, 25696, 30988, 35624, 37084, 44704, 48983, 61976, 71248, 74168, 85217, 97966, 101981, 123952, 142496, 148336, 170434, 195932, 203962, 247904, 296672, 340868, 391864, 407924, 565531, 681736, 783728, 815848, 1131062, 1363472, 1567456, 1631696, 2262124, 2726944, 3263392, 4524248, 6220841, 9048496, 12441682, 18096992, 24883364, 49766728, 99533456, 199066912]

約数ペア:

[(1, 199066912), (2, 99533456), (4, 49766728), (8, 24883364), (11, 18096992), (16, 12441682), (22, 9048496), (32, 6220841), (44, 4524248), (61, 3263392), (73, 2726944), (88, 2262124), (122, 1631696), (127, 1567456), (146, 1363472), (176, 1131062), (244, 815848), (254, 783728), (292, 681736), (352, 565531), (488, 407924), (508, 391864), (584, 340868), (671, 296672), (803, 247904), (976, 203962), (1016, 195932), (1168, 170434), (1342, 148336), (1397, 142496), (1606, 123952), (1952, 101981), (2032, 97966), (2336, 85217), (2684, 74168), (2794, 71248), (3212, 61976), (4064, 48983), (4453, 44704), (5368, 37084), (5588, 35624), (6424, 30988), (7747, 25696), (8906, 22352), (9271, 21472), (10736, 18542), (11176, 17812), (12848, 15494)]