214955856

素因数分解:

$2^4\times 3^7\times {\mathrm{6143}}^1$

素因数の和:6172

約数の個数: 80

約数和(自身を含む): 624721920

約数和(自身を除く): 409766064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2187, 2916, 3888, 4374, 5832, 6143, 8748, 11664, 12286, 17496, 18429, 24572, 34992, 36858, 49144, 55287, 73716, 98288, 110574, 147432, 165861, 221148, 294864, 331722, 442296, 497583, 663444, 884592, 995166, 1326888, 1492749, 1990332, 2653776, 2985498, 3980664, 4478247, 5970996, 7961328, 8956494, 11941992, 13434741, 17912988, 23883984, 26869482, 35825976, 53738964, 71651952, 107477928, 214955856]

約数ペア:

[(1, 214955856), (2, 107477928), (3, 71651952), (4, 53738964), (6, 35825976), (8, 26869482), (9, 23883984), (12, 17912988), (16, 13434741), (18, 11941992), (24, 8956494), (27, 7961328), (36, 5970996), (48, 4478247), (54, 3980664), (72, 2985498), (81, 2653776), (108, 1990332), (144, 1492749), (162, 1326888), (216, 995166), (243, 884592), (324, 663444), (432, 497583), (486, 442296), (648, 331722), (729, 294864), (972, 221148), (1296, 165861), (1458, 147432), (1944, 110574), (2187, 98288), (2916, 73716), (3888, 55287), (4374, 49144), (5832, 36858), (6143, 34992), (8748, 24572), (11664, 18429), (12286, 17496)]