201966648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2579}}^1$

素因数の和:2852

約数の個数: 64

約数和(自身を含む): 546134400

約数和(自身を除く): 344167752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 251, 312, 502, 753, 1004, 1506, 2008, 2579, 3012, 3263, 5158, 6024, 6526, 7737, 9789, 10316, 13052, 15474, 19578, 20632, 26104, 30948, 33527, 39156, 61896, 67054, 78312, 100581, 134108, 201162, 268216, 402324, 647329, 804648, 1294658, 1941987, 2589316, 3883974, 5178632, 7767948, 8415277, 15535896, 16830554, 25245831, 33661108, 50491662, 67322216, 100983324, 201966648]

約数ペア:

[(1, 201966648), (2, 100983324), (3, 67322216), (4, 50491662), (6, 33661108), (8, 25245831), (12, 16830554), (13, 15535896), (24, 8415277), (26, 7767948), (39, 5178632), (52, 3883974), (78, 2589316), (104, 1941987), (156, 1294658), (251, 804648), (312, 647329), (502, 402324), (753, 268216), (1004, 201162), (1506, 134108), (2008, 100581), (2579, 78312), (3012, 67054), (3263, 61896), (5158, 39156), (6024, 33527), (6526, 30948), (7737, 26104), (9789, 20632), (10316, 19578), (13052, 15474)]