201504186

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{587}}^1$

素因数の和:777

約数の個数: 80

約数和(自身を含む): 490067424

約数和(自身を除く): 288563238

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 163, 234, 326, 351, 489, 587, 702, 978, 1053, 1174, 1467, 1761, 2106, 2119, 2934, 3522, 4238, 4401, 5283, 6357, 7631, 8802, 10566, 12714, 13203, 15262, 15849, 19071, 22893, 26406, 31698, 38142, 45786, 47547, 57213, 68679, 95094, 95681, 114426, 137358, 171639, 191362, 206037, 287043, 343278, 412074, 574086, 618111, 861129, 1236222, 1243853, 1722258, 2487706, 2583387, 3731559, 5166774, 7463118, 7750161, 11194677, 15500322, 22389354, 33584031, 67168062, 100752093, 201504186]

約数ペア:

[(1, 201504186), (2, 100752093), (3, 67168062), (6, 33584031), (9, 22389354), (13, 15500322), (18, 11194677), (26, 7750161), (27, 7463118), (39, 5166774), (54, 3731559), (78, 2583387), (81, 2487706), (117, 1722258), (162, 1243853), (163, 1236222), (234, 861129), (326, 618111), (351, 574086), (489, 412074), (587, 343278), (702, 287043), (978, 206037), (1053, 191362), (1174, 171639), (1467, 137358), (1761, 114426), (2106, 95681), (2119, 95094), (2934, 68679), (3522, 57213), (4238, 47547), (4401, 45786), (5283, 38142), (6357, 31698), (7631, 26406), (8802, 22893), (10566, 19071), (12714, 15849), (13203, 15262)]