194865690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{209533}}^1$

素因数の和:209574

約数の個数: 32

約数和(自身を含む): 482766336

約数和(自身を除く): 287900646

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 209533, 419066, 628599, 1047665, 1257198, 2095330, 3142995, 6285990, 6495523, 12991046, 19486569, 32477615, 38973138, 64955230, 97432845, 194865690]

約数ペア:

[(1, 194865690), (2, 97432845), (3, 64955230), (5, 38973138), (6, 32477615), (10, 19486569), (15, 12991046), (30, 6495523), (31, 6285990), (62, 3142995), (93, 2095330), (155, 1257198), (186, 1047665), (310, 628599), (465, 419066), (930, 209533)]