314746364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 595758240

約数和(自身を除く): 281011876

約数列:

[1, 2, 4, 17, 34, 68, 89, 131, 178, 262, 356, 397, 524, 794, 1513, 1588, 2227, 3026, 4454, 6052, 6749, 8908, 11659, 13498, 23318, 26996, 35333, 46636, 52007, 70666, 104014, 141332, 198203, 208028, 396406, 600661, 792812, 884119, 1201322, 1768238, 2402644, 3536476, 4628623, 9257246, 18514492, 78686591, 157373182, 314746364]

約数ペア:

[(1, 314746364), (2, 157373182), (4, 78686591), (17, 18514492), (34, 9257246), (68, 4628623), (89, 3536476), (131, 2402644), (178, 1768238), (262, 1201322), (356, 884119), (397, 792812), (524, 600661), (794, 396406), (1513, 208028), (1588, 198203), (2227, 141332), (3026, 104014), (4454, 70666), (6052, 52007), (6749, 46636), (8908, 35333), (11659, 26996), (13498, 23318)]