30199808

素因数分解:

$2^{12}\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:198

約数の個数: 52

約数和(自身を含む): 61825668

約数和(自身を除く): 31625860

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 101, 128, 146, 202, 256, 292, 404, 512, 584, 808, 1024, 1168, 1616, 2048, 2336, 3232, 4096, 4672, 6464, 7373, 9344, 12928, 14746, 18688, 25856, 29492, 37376, 51712, 58984, 74752, 103424, 117968, 149504, 206848, 235936, 299008, 413696, 471872, 943744, 1887488, 3774976, 7549952, 15099904, 30199808]

約数ペア:

[(1, 30199808), (2, 15099904), (4, 7549952), (8, 3774976), (16, 1887488), (32, 943744), (64, 471872), (73, 413696), (101, 299008), (128, 235936), (146, 206848), (202, 149504), (256, 117968), (292, 103424), (404, 74752), (512, 58984), (584, 51712), (808, 37376), (1024, 29492), (1168, 25856), (1616, 18688), (2048, 14746), (2336, 12928), (3232, 9344), (4096, 7373), (4672, 6464)]