209968180130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{10998857}}^1$

素因数の和:10998970

約数の個数: 32

約数和(自身を含む): 399126559104

約数和(自身を除く): 189158378974

約数列:

[1, 2, 5, 10, 23, 46, 83, 115, 166, 230, 415, 830, 1909, 3818, 9545, 19090, 10998857, 21997714, 54994285, 109988570, 252973711, 505947422, 912905131, 1264868555, 1825810262, 2529737110, 4564525655, 9129051310, 20996818013, 41993636026, 104984090065, 209968180130]

約数ペア:

[(1, 209968180130), (2, 104984090065), (5, 41993636026), (10, 20996818013), (23, 9129051310), (46, 4564525655), (83, 2529737110), (115, 1825810262), (166, 1264868555), (230, 912905131), (415, 505947422), (830, 252973711), (1909, 109988570), (3818, 54994285), (9545, 21997714), (19090, 10998857)]