190701212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{421}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 373196544

約数和(自身を除く): 182495332

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 281, 403, 421, 562, 806, 842, 1124, 1612, 1684, 3653, 5473, 7306, 8711, 10946, 13051, 14612, 17422, 21892, 26102, 34844, 52204, 113243, 118301, 169663, 226486, 236602, 339326, 452972, 473204, 678652, 1537913, 3075826, 3667331, 6151652, 7334662, 14669324, 47675303, 95350606, 190701212]

約数ペア:

[(1, 190701212), (2, 95350606), (4, 47675303), (13, 14669324), (26, 7334662), (31, 6151652), (52, 3667331), (62, 3075826), (124, 1537913), (281, 678652), (403, 473204), (421, 452972), (562, 339326), (806, 236602), (842, 226486), (1124, 169663), (1612, 118301), (1684, 113243), (3653, 52204), (5473, 34844), (7306, 26102), (8711, 21892), (10946, 17422), (13051, 14612)]