144818492

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2083}}^1$

素因数の和:2298

約数の個数: 48

約数和(自身を含む): 313700352

約数和(自身を除く): 168881860

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 191, 364, 382, 764, 1337, 2083, 2483, 2674, 4166, 4966, 5348, 8332, 9932, 14581, 17381, 27079, 29162, 34762, 54158, 58324, 69524, 108316, 189553, 379106, 397853, 758212, 795706, 1591412, 2784971, 5172089, 5569942, 10344178, 11139884, 20688356, 36204623, 72409246, 144818492]

約数ペア:

[(1, 144818492), (2, 72409246), (4, 36204623), (7, 20688356), (13, 11139884), (14, 10344178), (26, 5569942), (28, 5172089), (52, 2784971), (91, 1591412), (182, 795706), (191, 758212), (364, 397853), (382, 379106), (764, 189553), (1337, 108316), (2083, 69524), (2483, 58324), (2674, 54158), (4166, 34762), (4966, 29162), (5348, 27079), (8332, 17381), (9932, 14581)]