203154318

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:468

約数の個数: 96

約数和(自身を含む): 491871744

約数和(自身を除く): 288717426

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 67, 81, 102, 134, 153, 162, 201, 243, 306, 367, 402, 459, 486, 603, 734, 918, 1101, 1139, 1206, 1377, 1809, 2202, 2278, 2754, 3303, 3417, 3618, 4131, 5427, 6239, 6606, 6834, 8262, 9909, 10251, 10854, 12478, 16281, 18717, 19818, 20502, 24589, 29727, 30753, 32562, 37434, 49178, 56151, 59454, 61506, 73767, 89181, 92259, 112302, 147534, 168453, 178362, 184518, 221301, 276777, 336906, 418013, 442602, 505359, 553554, 663903, 836026, 1010718, 1254039, 1327806, 1516077, 1991709, 2508078, 3032154, 3762117, 3983418, 5975127, 7524234, 11286351, 11950254, 22572702, 33859053, 67718106, 101577159, 203154318]

約数ペア:

[(1, 203154318), (2, 101577159), (3, 67718106), (6, 33859053), (9, 22572702), (17, 11950254), (18, 11286351), (27, 7524234), (34, 5975127), (51, 3983418), (54, 3762117), (67, 3032154), (81, 2508078), (102, 1991709), (134, 1516077), (153, 1327806), (162, 1254039), (201, 1010718), (243, 836026), (306, 663903), (367, 553554), (402, 505359), (459, 442602), (486, 418013), (603, 336906), (734, 276777), (918, 221301), (1101, 184518), (1139, 178362), (1206, 168453), (1377, 147534), (1809, 112302), (2202, 92259), (2278, 89181), (2754, 73767), (3303, 61506), (3417, 59454), (3618, 56151), (4131, 49178), (5427, 37434), (6239, 32562), (6606, 30753), (6834, 29727), (8262, 24589), (9909, 20502), (10251, 19818), (10854, 18717), (12478, 16281)]