202475052

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{907}}^1$

素因数の和:989

約数の個数: 120

約数和(自身を含む): 581421456

約数和(自身を除く): 378946404

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 53, 54, 78, 81, 106, 108, 117, 156, 159, 162, 212, 234, 318, 324, 351, 468, 477, 636, 689, 702, 907, 954, 1053, 1378, 1404, 1431, 1814, 1908, 2067, 2106, 2721, 2756, 2862, 3628, 4134, 4212, 4293, 5442, 5724, 6201, 8163, 8268, 8586, 10884, 11791, 12402, 16326, 17172, 18603, 23582, 24489, 24804, 32652, 35373, 37206, 47164, 48071, 48978, 55809, 70746, 73467, 74412, 96142, 97956, 106119, 111618, 141492, 144213, 146934, 192284, 212238, 223236, 288426, 293868, 318357, 424476, 432639, 576852, 624923, 636714, 865278, 955071, 1249846, 1273428, 1297917, 1730556, 1874769, 1910142, 2499692, 2595834, 3749538, 3820284, 3893751, 5191668, 5624307, 7499076, 7787502, 11248614, 15575004, 16872921, 22497228, 33745842, 50618763, 67491684, 101237526, 202475052]

約数ペア:

[(1, 202475052), (2, 101237526), (3, 67491684), (4, 50618763), (6, 33745842), (9, 22497228), (12, 16872921), (13, 15575004), (18, 11248614), (26, 7787502), (27, 7499076), (36, 5624307), (39, 5191668), (52, 3893751), (53, 3820284), (54, 3749538), (78, 2595834), (81, 2499692), (106, 1910142), (108, 1874769), (117, 1730556), (156, 1297917), (159, 1273428), (162, 1249846), (212, 955071), (234, 865278), (318, 636714), (324, 624923), (351, 576852), (468, 432639), (477, 424476), (636, 318357), (689, 293868), (702, 288426), (907, 223236), (954, 212238), (1053, 192284), (1378, 146934), (1404, 144213), (1431, 141492), (1814, 111618), (1908, 106119), (2067, 97956), (2106, 96142), (2721, 74412), (2756, 73467), (2862, 70746), (3628, 55809), (4134, 48978), (4212, 48071), (4293, 47164), (5442, 37206), (5724, 35373), (6201, 32652), (8163, 24804), (8268, 24489), (8586, 23582), (10884, 18603), (11791, 17172), (12402, 16326)]