99689909944

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{367}}^1\times {\mathrm{172357}}^1$

素因数の和:172927

約数の個数: 32

約数和(自身を含む): 188380399680

約数和(自身を除く): 88690489736

約数列:

[1, 2, 4, 8, 197, 367, 394, 734, 788, 1468, 1576, 2936, 72299, 144598, 172357, 289196, 344714, 578392, 689428, 1378856, 33954329, 63255019, 67908658, 126510038, 135817316, 253020076, 271634632, 506040152, 12461238743, 24922477486, 49844954972, 99689909944]

約数ペア:

[(1, 99689909944), (2, 49844954972), (4, 24922477486), (8, 12461238743), (197, 506040152), (367, 271634632), (394, 253020076), (734, 135817316), (788, 126510038), (1468, 67908658), (1576, 63255019), (2936, 33954329), (72299, 1378856), (144598, 689428), (172357, 578392), (289196, 344714)]