248785602

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{3319}}^1$

素因数の和:3399

約数の個数: 48

約数和(自身を含む): 553855680

約数和(自身を除く): 305070078

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 961, 1209, 1922, 2418, 2883, 3319, 5766, 6638, 9957, 12493, 19914, 24986, 37479, 43147, 74958, 86294, 102889, 129441, 205778, 258882, 308667, 617334, 1337557, 2675114, 3189559, 4012671, 6379118, 8025342, 9568677, 19137354, 41464267, 82928534, 124392801, 248785602]

約数ペア:

[(1, 248785602), (2, 124392801), (3, 82928534), (6, 41464267), (13, 19137354), (26, 9568677), (31, 8025342), (39, 6379118), (62, 4012671), (78, 3189559), (93, 2675114), (186, 1337557), (403, 617334), (806, 308667), (961, 258882), (1209, 205778), (1922, 129441), (2418, 102889), (2883, 86294), (3319, 74958), (5766, 43147), (6638, 37479), (9957, 24986), (12493, 19914)]