201618612

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{881}}^1$

素因数の和:1070

約数の個数: 96

約数和(自身を含む): 567020160

約数和(自身を除く): 365401548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 163, 234, 326, 351, 468, 489, 652, 702, 881, 978, 1404, 1467, 1762, 1956, 2119, 2643, 2934, 3524, 4238, 4401, 5286, 5868, 6357, 7929, 8476, 8802, 10572, 11453, 12714, 15858, 17604, 19071, 22906, 23787, 25428, 31716, 34359, 38142, 45812, 47574, 57213, 68718, 76284, 95148, 103077, 114426, 137436, 143603, 206154, 228852, 287206, 309231, 412308, 430809, 574412, 618462, 861618, 1236924, 1292427, 1723236, 1866839, 2584854, 3733678, 3877281, 5169708, 5600517, 7467356, 7754562, 11201034, 15509124, 16801551, 22402068, 33603102, 50404653, 67206204, 100809306, 201618612]

約数ペア:

[(1, 201618612), (2, 100809306), (3, 67206204), (4, 50404653), (6, 33603102), (9, 22402068), (12, 16801551), (13, 15509124), (18, 11201034), (26, 7754562), (27, 7467356), (36, 5600517), (39, 5169708), (52, 3877281), (54, 3733678), (78, 2584854), (108, 1866839), (117, 1723236), (156, 1292427), (163, 1236924), (234, 861618), (326, 618462), (351, 574412), (468, 430809), (489, 412308), (652, 309231), (702, 287206), (881, 228852), (978, 206154), (1404, 143603), (1467, 137436), (1762, 114426), (1956, 103077), (2119, 95148), (2643, 76284), (2934, 68718), (3524, 57213), (4238, 47574), (4401, 45812), (5286, 38142), (5868, 34359), (6357, 31716), (7929, 25428), (8476, 23787), (8802, 22906), (10572, 19071), (11453, 17604), (12714, 15858)]