235087703990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1289}}^1\times {\mathrm{1072823}}^1$

素因数の和:1074136

約数の個数: 32

約数和(自身を含む): 448397519040

約数和(自身を除く): 213309815050

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1289, 2578, 6445, 12890, 21913, 43826, 109565, 219130, 1072823, 2145646, 5364115, 10728230, 18237991, 36475982, 91189955, 182379910, 1382868847, 2765737694, 6914344235, 13828688470, 23508770399, 47017540798, 117543851995, 235087703990]

約数ペア:

[(1, 235087703990), (2, 117543851995), (5, 47017540798), (10, 23508770399), (17, 13828688470), (34, 6914344235), (85, 2765737694), (170, 1382868847), (1289, 182379910), (2578, 91189955), (6445, 36475982), (12890, 18237991), (21913, 10728230), (43826, 5364115), (109565, 2145646), (219130, 1072823)]