201309138

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1091}}^1$

素因数の和:1189

約数の個数: 80

約数和(自身を含む): 485188704

約数和(自身を除く): 283879566

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 67, 81, 102, 134, 153, 162, 201, 306, 402, 459, 603, 918, 1091, 1139, 1206, 1377, 1809, 2182, 2278, 2754, 3273, 3417, 3618, 5427, 6546, 6834, 9819, 10251, 10854, 18547, 19638, 20502, 29457, 30753, 37094, 55641, 58914, 61506, 73097, 88371, 92259, 111282, 146194, 166923, 176742, 184518, 219291, 333846, 438582, 500769, 657873, 1001538, 1242649, 1315746, 1502307, 1973619, 2485298, 3004614, 3727947, 3947238, 5920857, 7455894, 11183841, 11841714, 22367682, 33551523, 67103046, 100654569, 201309138]

約数ペア:

[(1, 201309138), (2, 100654569), (3, 67103046), (6, 33551523), (9, 22367682), (17, 11841714), (18, 11183841), (27, 7455894), (34, 5920857), (51, 3947238), (54, 3727947), (67, 3004614), (81, 2485298), (102, 1973619), (134, 1502307), (153, 1315746), (162, 1242649), (201, 1001538), (306, 657873), (402, 500769), (459, 438582), (603, 333846), (918, 219291), (1091, 184518), (1139, 176742), (1206, 166923), (1377, 146194), (1809, 111282), (2182, 92259), (2278, 88371), (2754, 73097), (3273, 61506), (3417, 58914), (3618, 55641), (5427, 37094), (6546, 30753), (6834, 29457), (9819, 20502), (10251, 19638), (10854, 18547)]