110906172

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 320191872

約数和(自身を除く): 209285700

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 67, 78, 81, 108, 117, 131, 134, 156, 162, 201, 234, 243, 262, 268, 324, 351, 393, 402, 468, 486, 524, 603, 702, 786, 804, 871, 972, 1053, 1179, 1206, 1404, 1572, 1703, 1742, 1809, 2106, 2358, 2412, 2613, 3159, 3406, 3484, 3537, 3618, 4212, 4716, 5109, 5226, 5427, 6318, 6812, 7074, 7236, 7839, 8777, 10218, 10452, 10611, 10854, 12636, 14148, 15327, 15678, 16281, 17554, 20436, 21222, 21708, 23517, 26331, 30654, 31356, 31833, 32562, 35108, 42444, 45981, 47034, 52662, 61308, 63666, 65124, 70551, 78993, 91962, 94068, 105324, 114101, 127332, 137943, 141102, 157986, 183924, 211653, 228202, 236979, 275886, 282204, 315972, 342303, 413829, 423306, 456404, 473958, 551772, 684606, 710937, 827658, 846612, 947916, 1026909, 1369212, 1421874, 1655316, 2053818, 2132811, 2843748, 3080727, 4107636, 4265622, 6161454, 8531244, 9242181, 12322908, 18484362, 27726543, 36968724, 55453086, 110906172]

約数ペア:

[(1, 110906172), (2, 55453086), (3, 36968724), (4, 27726543), (6, 18484362), (9, 12322908), (12, 9242181), (13, 8531244), (18, 6161454), (26, 4265622), (27, 4107636), (36, 3080727), (39, 2843748), (52, 2132811), (54, 2053818), (67, 1655316), (78, 1421874), (81, 1369212), (108, 1026909), (117, 947916), (131, 846612), (134, 827658), (156, 710937), (162, 684606), (201, 551772), (234, 473958), (243, 456404), (262, 423306), (268, 413829), (324, 342303), (351, 315972), (393, 282204), (402, 275886), (468, 236979), (486, 228202), (524, 211653), (603, 183924), (702, 157986), (786, 141102), (804, 137943), (871, 127332), (972, 114101), (1053, 105324), (1179, 94068), (1206, 91962), (1404, 78993), (1572, 70551), (1703, 65124), (1742, 63666), (1809, 61308), (2106, 52662), (2358, 47034), (2412, 45981), (2613, 42444), (3159, 35108), (3406, 32562), (3484, 31833), (3537, 31356), (3618, 30654), (4212, 26331), (4716, 23517), (5109, 21708), (5226, 21222), (5427, 20436), (6318, 17554), (6812, 16281), (7074, 15678), (7236, 15327), (7839, 14148), (8777, 12636), (10218, 10854), (10452, 10611)]