19192356

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 53760000

約数和(自身を除く): 34567644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 47, 54, 57, 76, 94, 108, 114, 141, 171, 188, 199, 228, 282, 342, 398, 423, 513, 564, 597, 684, 796, 846, 893, 1026, 1194, 1269, 1692, 1786, 1791, 2052, 2388, 2538, 2679, 3572, 3582, 3781, 5076, 5358, 5373, 7164, 7562, 8037, 9353, 10716, 10746, 11343, 15124, 16074, 18706, 21492, 22686, 24111, 28059, 32148, 34029, 37412, 45372, 48222, 56118, 68058, 84177, 96444, 102087, 112236, 136116, 168354, 177707, 204174, 252531, 336708, 355414, 408348, 505062, 533121, 710828, 1010124, 1066242, 1599363, 2132484, 3198726, 4798089, 6397452, 9596178, 19192356]

約数ペア:

[(1, 19192356), (2, 9596178), (3, 6397452), (4, 4798089), (6, 3198726), (9, 2132484), (12, 1599363), (18, 1066242), (19, 1010124), (27, 710828), (36, 533121), (38, 505062), (47, 408348), (54, 355414), (57, 336708), (76, 252531), (94, 204174), (108, 177707), (114, 168354), (141, 136116), (171, 112236), (188, 102087), (199, 96444), (228, 84177), (282, 68058), (342, 56118), (398, 48222), (423, 45372), (513, 37412), (564, 34029), (597, 32148), (684, 28059), (796, 24111), (846, 22686), (893, 21492), (1026, 18706), (1194, 16074), (1269, 15124), (1692, 11343), (1786, 10746), (1791, 10716), (2052, 9353), (2388, 8037), (2538, 7562), (2679, 7164), (3572, 5373), (3582, 5358), (3781, 5076)]