248944816

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{53}}^2\times {\mathrm{191}}^1$

素因数の和:334

約数の個数: 60

約数和(自身を含む): 511217280

約数和(自身を除く): 262272464

約数列:

[1, 2, 4, 8, 16, 29, 53, 58, 106, 116, 191, 212, 232, 382, 424, 464, 764, 848, 1528, 1537, 2809, 3056, 3074, 5539, 5618, 6148, 10123, 11078, 11236, 12296, 20246, 22156, 22472, 24592, 40492, 44312, 44944, 80984, 81461, 88624, 161968, 162922, 293567, 325844, 536519, 587134, 651688, 1073038, 1174268, 1303376, 2146076, 2348536, 4292152, 4697072, 8584304, 15559051, 31118102, 62236204, 124472408, 248944816]

約数ペア:

[(1, 248944816), (2, 124472408), (4, 62236204), (8, 31118102), (16, 15559051), (29, 8584304), (53, 4697072), (58, 4292152), (106, 2348536), (116, 2146076), (191, 1303376), (212, 1174268), (232, 1073038), (382, 651688), (424, 587134), (464, 536519), (764, 325844), (848, 293567), (1528, 162922), (1537, 161968), (2809, 88624), (3056, 81461), (3074, 80984), (5539, 44944), (5618, 44312), (6148, 40492), (10123, 24592), (11078, 22472), (11236, 22156), (12296, 20246)]