131794128

素因数分解:

$2^4\times 3^4\times {\mathrm{101693}}^1$

素因数の和:101713

約数の個数: 50

約数和(自身を含む): 381454194

約数和(自身を除く): 249660066

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 101693, 203386, 305079, 406772, 610158, 813544, 915237, 1220316, 1627088, 1830474, 2440632, 2745711, 3660948, 4881264, 5491422, 7321896, 8237133, 10982844, 14643792, 16474266, 21965688, 32948532, 43931376, 65897064, 131794128]

約数ペア:

[(1, 131794128), (2, 65897064), (3, 43931376), (4, 32948532), (6, 21965688), (8, 16474266), (9, 14643792), (12, 10982844), (16, 8237133), (18, 7321896), (24, 5491422), (27, 4881264), (36, 3660948), (48, 2745711), (54, 2440632), (72, 1830474), (81, 1627088), (108, 1220316), (144, 915237), (162, 813544), (216, 610158), (324, 406772), (432, 305079), (648, 203386), (1296, 101693)]