131370984

素因数分解:

$2^3\times 3^4\times {\mathrm{202733}}^1$

素因数の和:202751

約数の個数: 40

約数和(自身を含む): 367962210

約数和(自身を除く): 236591226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 202733, 405466, 608199, 810932, 1216398, 1621864, 1824597, 2432796, 3649194, 4865592, 5473791, 7298388, 10947582, 14596776, 16421373, 21895164, 32842746, 43790328, 65685492, 131370984]

約数ペア:

[(1, 131370984), (2, 65685492), (3, 43790328), (4, 32842746), (6, 21895164), (8, 16421373), (9, 14596776), (12, 10947582), (18, 7298388), (24, 5473791), (27, 4865592), (36, 3649194), (54, 2432796), (72, 1824597), (81, 1621864), (108, 1216398), (162, 810932), (216, 608199), (324, 405466), (648, 202733)]