123231834

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:281

約数の個数: 128

約数和(自身を含む): 321408000

約数和(自身を除く): 198176166

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 61, 66, 99, 114, 122, 171, 179, 183, 198, 209, 297, 342, 358, 366, 418, 513, 537, 549, 594, 627, 671, 1026, 1074, 1098, 1159, 1254, 1342, 1611, 1647, 1881, 1969, 2013, 2318, 3222, 3294, 3401, 3477, 3762, 3938, 4026, 4833, 5643, 5907, 6039, 6802, 6954, 9666, 10203, 10431, 10919, 11286, 11814, 12078, 12749, 17721, 18117, 20406, 20862, 21838, 25498, 30609, 31293, 32757, 35442, 36234, 37411, 38247, 53163, 61218, 62586, 65514, 74822, 76494, 91827, 98271, 106326, 112233, 114741, 120109, 183654, 196542, 207461, 224466, 229482, 240218, 294813, 336699, 344223, 360327, 414922, 589626, 622383, 673398, 688446, 720654, 1010097, 1080981, 1244766, 1867149, 2020194, 2161962, 2282071, 3242943, 3734298, 4564142, 5601447, 6485886, 6846213, 11202894, 13692426, 20538639, 41077278, 61615917, 123231834]

約数ペア:

[(1, 123231834), (2, 61615917), (3, 41077278), (6, 20538639), (9, 13692426), (11, 11202894), (18, 6846213), (19, 6485886), (22, 5601447), (27, 4564142), (33, 3734298), (38, 3242943), (54, 2282071), (57, 2161962), (61, 2020194), (66, 1867149), (99, 1244766), (114, 1080981), (122, 1010097), (171, 720654), (179, 688446), (183, 673398), (198, 622383), (209, 589626), (297, 414922), (342, 360327), (358, 344223), (366, 336699), (418, 294813), (513, 240218), (537, 229482), (549, 224466), (594, 207461), (627, 196542), (671, 183654), (1026, 120109), (1074, 114741), (1098, 112233), (1159, 106326), (1254, 98271), (1342, 91827), (1611, 76494), (1647, 74822), (1881, 65514), (1969, 62586), (2013, 61218), (2318, 53163), (3222, 38247), (3294, 37411), (3401, 36234), (3477, 35442), (3762, 32757), (3938, 31293), (4026, 30609), (4833, 25498), (5643, 21838), (5907, 20862), (6039, 20406), (6802, 18117), (6954, 17721), (9666, 12749), (10203, 12078), (10431, 11814), (10919, 11286)]