214415964

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1365

約数の個数: 144

約数和(自身を含む): 668021760

約数和(自身を除く): 453605796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 84, 93, 98, 108, 124, 126, 147, 186, 189, 196, 217, 252, 279, 294, 372, 378, 434, 441, 558, 588, 651, 756, 837, 868, 882, 1116, 1302, 1307, 1323, 1519, 1674, 1764, 1953, 2604, 2614, 2646, 3038, 3348, 3906, 3921, 4557, 5228, 5292, 5859, 6076, 7812, 7842, 9114, 9149, 11718, 11763, 13671, 15684, 18228, 18298, 23436, 23526, 27342, 27447, 35289, 36596, 40517, 41013, 47052, 54684, 54894, 64043, 70578, 81034, 82026, 82341, 109788, 121551, 128086, 141156, 162068, 164052, 164682, 192129, 243102, 247023, 256172, 283619, 329364, 364653, 384258, 486204, 494046, 567238, 576387, 729306, 768516, 850857, 988092, 1093959, 1134476, 1152774, 1458612, 1701714, 1729161, 1985333, 2187918, 2305548, 2552571, 3403428, 3458322, 3970666, 4375836, 5105142, 5955999, 6916644, 7657713, 7941332, 10210284, 11911998, 15315426, 17867997, 23823996, 30630852, 35735994, 53603991, 71471988, 107207982, 214415964]

約数ペア:

[(1, 214415964), (2, 107207982), (3, 71471988), (4, 53603991), (6, 35735994), (7, 30630852), (9, 23823996), (12, 17867997), (14, 15315426), (18, 11911998), (21, 10210284), (27, 7941332), (28, 7657713), (31, 6916644), (36, 5955999), (42, 5105142), (49, 4375836), (54, 3970666), (62, 3458322), (63, 3403428), (84, 2552571), (93, 2305548), (98, 2187918), (108, 1985333), (124, 1729161), (126, 1701714), (147, 1458612), (186, 1152774), (189, 1134476), (196, 1093959), (217, 988092), (252, 850857), (279, 768516), (294, 729306), (372, 576387), (378, 567238), (434, 494046), (441, 486204), (558, 384258), (588, 364653), (651, 329364), (756, 283619), (837, 256172), (868, 247023), (882, 243102), (1116, 192129), (1302, 164682), (1307, 164052), (1323, 162068), (1519, 141156), (1674, 128086), (1764, 121551), (1953, 109788), (2604, 82341), (2614, 82026), (2646, 81034), (3038, 70578), (3348, 64043), (3906, 54894), (3921, 54684), (4557, 47052), (5228, 41013), (5292, 40517), (5859, 36596), (6076, 35289), (7812, 27447), (7842, 27342), (9114, 23526), (9149, 23436), (11718, 18298), (11763, 18228), (13671, 15684)]