205438032

素因数分解:

$2^4\times 3^8\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:154

約数の個数: 180

約数和(自身を含む): 634547680

約数和(自身を除く): 429109648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 103, 108, 114, 144, 152, 162, 171, 206, 216, 228, 243, 304, 309, 324, 342, 412, 432, 456, 486, 513, 618, 648, 684, 729, 824, 912, 927, 972, 1026, 1236, 1296, 1368, 1458, 1539, 1648, 1854, 1944, 1957, 2052, 2187, 2472, 2736, 2781, 2916, 3078, 3708, 3888, 3914, 4104, 4374, 4617, 4944, 5562, 5832, 5871, 6156, 6561, 7416, 7828, 8208, 8343, 8748, 9234, 11124, 11664, 11742, 12312, 13122, 13851, 14832, 15656, 16686, 17496, 17613, 18468, 22248, 23484, 24624, 25029, 26244, 27702, 31312, 33372, 34992, 35226, 36936, 41553, 44496, 46968, 50058, 52488, 52839, 55404, 66744, 70452, 73872, 75087, 83106, 93936, 100116, 104976, 105678, 110808, 124659, 133488, 140904, 150174, 158517, 166212, 200232, 211356, 221616, 225261, 249318, 281808, 300348, 317034, 332424, 400464, 422712, 450522, 475551, 498636, 600696, 634068, 664848, 675783, 845424, 901044, 951102, 997272, 1201392, 1268136, 1351566, 1426653, 1802088, 1902204, 1994544, 2536272, 2703132, 2853306, 3604176, 3804408, 4279959, 5406264, 5706612, 7608816, 8559918, 10812528, 11413224, 12839877, 17119836, 22826448, 25679754, 34239672, 51359508, 68479344, 102719016, 205438032]

約数ペア:

[(1, 205438032), (2, 102719016), (3, 68479344), (4, 51359508), (6, 34239672), (8, 25679754), (9, 22826448), (12, 17119836), (16, 12839877), (18, 11413224), (19, 10812528), (24, 8559918), (27, 7608816), (36, 5706612), (38, 5406264), (48, 4279959), (54, 3804408), (57, 3604176), (72, 2853306), (76, 2703132), (81, 2536272), (103, 1994544), (108, 1902204), (114, 1802088), (144, 1426653), (152, 1351566), (162, 1268136), (171, 1201392), (206, 997272), (216, 951102), (228, 901044), (243, 845424), (304, 675783), (309, 664848), (324, 634068), (342, 600696), (412, 498636), (432, 475551), (456, 450522), (486, 422712), (513, 400464), (618, 332424), (648, 317034), (684, 300348), (729, 281808), (824, 249318), (912, 225261), (927, 221616), (972, 211356), (1026, 200232), (1236, 166212), (1296, 158517), (1368, 150174), (1458, 140904), (1539, 133488), (1648, 124659), (1854, 110808), (1944, 105678), (1957, 104976), (2052, 100116), (2187, 93936), (2472, 83106), (2736, 75087), (2781, 73872), (2916, 70452), (3078, 66744), (3708, 55404), (3888, 52839), (3914, 52488), (4104, 50058), (4374, 46968), (4617, 44496), (4944, 41553), (5562, 36936), (5832, 35226), (5871, 34992), (6156, 33372), (6561, 31312), (7416, 27702), (7828, 26244), (8208, 25029), (8343, 24624), (8748, 23484), (9234, 22248), (11124, 18468), (11664, 17613), (11742, 17496), (12312, 16686), (13122, 15656), (13851, 14832)]