194483584

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2131}}^1$

素因数の和:2199

約数の個数: 64

約数和(自身を含む): 417530880

約数和(自身を除く): 223047296

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 248, 368, 496, 713, 736, 992, 1426, 1472, 1984, 2131, 2852, 2944, 3968, 4262, 5704, 8524, 11408, 17048, 22816, 34096, 45632, 49013, 66061, 68192, 91264, 98026, 132122, 136384, 196052, 264244, 272768, 392104, 528488, 784208, 1056976, 1519403, 1568416, 2113952, 3038806, 3136832, 4227904, 6077612, 6273664, 8455808, 12155224, 24310448, 48620896, 97241792, 194483584]

約数ペア:

[(1, 194483584), (2, 97241792), (4, 48620896), (8, 24310448), (16, 12155224), (23, 8455808), (31, 6273664), (32, 6077612), (46, 4227904), (62, 3136832), (64, 3038806), (92, 2113952), (124, 1568416), (128, 1519403), (184, 1056976), (248, 784208), (368, 528488), (496, 392104), (713, 272768), (736, 264244), (992, 196052), (1426, 136384), (1472, 132122), (1984, 98026), (2131, 91264), (2852, 68192), (2944, 66061), (3968, 49013), (4262, 45632), (5704, 34096), (8524, 22816), (11408, 17048)]