193776136

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{229}}^1\times {\mathrm{293}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 386448300

約数和(自身を除く): 192672164

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 229, 293, 361, 458, 586, 722, 916, 1172, 1444, 1832, 2344, 2888, 4351, 5567, 8702, 11134, 17404, 22268, 34808, 44536, 67097, 82669, 105773, 134194, 165338, 211546, 268388, 330676, 423092, 536776, 661352, 846184, 1274843, 2549686, 5099372, 10198744, 24222017, 48444034, 96888068, 193776136]

約数ペア:

[(1, 193776136), (2, 96888068), (4, 48444034), (8, 24222017), (19, 10198744), (38, 5099372), (76, 2549686), (152, 1274843), (229, 846184), (293, 661352), (361, 536776), (458, 423092), (586, 330676), (722, 268388), (916, 211546), (1172, 165338), (1444, 134194), (1832, 105773), (2344, 82669), (2888, 67097), (4351, 44536), (5567, 34808), (8702, 22268), (11134, 17404)]