188709537746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{911}}^1\times {\mathrm{34721}}^1$

素因数の和:35810

約数の個数: 32

約数和(自身を含む): 300198078720

約数和(自身を除く): 111488540974

約数列:

[1, 2, 19, 38, 157, 314, 911, 1822, 2983, 5966, 17309, 34618, 34721, 69442, 143027, 286054, 659699, 1319398, 2717513, 5435026, 5451197, 10902394, 31630831, 63261662, 103572743, 207145486, 600985789, 1201971578, 4966040467, 9932080934, 94354768873, 188709537746]

約数ペア:

[(1, 188709537746), (2, 94354768873), (19, 9932080934), (38, 4966040467), (157, 1201971578), (314, 600985789), (911, 207145486), (1822, 103572743), (2983, 63261662), (5966, 31630831), (17309, 10902394), (34618, 5451197), (34721, 5435026), (69442, 2717513), (143027, 1319398), (286054, 659699)]