195902464

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{10069}}^1$

素因数の和:10108

約数の個数: 44

約数和(自身を含む): 412265800

約数和(自身を除く): 216363336

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2432, 4864, 9728, 10069, 19456, 20138, 40276, 80552, 161104, 191311, 322208, 382622, 644416, 765244, 1288832, 1530488, 2577664, 3060976, 5155328, 6121952, 10310656, 12243904, 24487808, 48975616, 97951232, 195902464]

約数ペア:

[(1, 195902464), (2, 97951232), (4, 48975616), (8, 24487808), (16, 12243904), (19, 10310656), (32, 6121952), (38, 5155328), (64, 3060976), (76, 2577664), (128, 1530488), (152, 1288832), (256, 765244), (304, 644416), (512, 382622), (608, 322208), (1024, 191311), (1216, 161104), (2432, 80552), (4864, 40276), (9728, 20138), (10069, 19456)]