219602016

素因数分解:

$2^5\times 3^5\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:967

約数の個数: 144

約数和(自身を含む): 669247488

約数和(自身を除く): 449645472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 243, 248, 279, 288, 324, 372, 432, 486, 496, 558, 648, 744, 837, 864, 911, 972, 992, 1116, 1296, 1488, 1674, 1822, 1944, 2232, 2511, 2592, 2733, 2976, 3348, 3644, 3888, 4464, 5022, 5466, 6696, 7288, 7533, 7776, 8199, 8928, 10044, 10932, 13392, 14576, 15066, 16398, 20088, 21864, 24597, 26784, 28241, 29152, 30132, 32796, 40176, 43728, 49194, 56482, 60264, 65592, 73791, 80352, 84723, 87456, 98388, 112964, 120528, 131184, 147582, 169446, 196776, 221373, 225928, 241056, 254169, 262368, 295164, 338892, 393552, 442746, 451856, 508338, 590328, 677784, 762507, 787104, 885492, 903712, 1016676, 1180656, 1355568, 1525014, 1770984, 2033352, 2287521, 2361312, 2711136, 3050028, 3541968, 4066704, 4575042, 6100056, 6862563, 7083936, 8133408, 9150084, 12200112, 13725126, 18300168, 24400224, 27450252, 36600336, 54900504, 73200672, 109801008, 219602016]

約数ペア:

[(1, 219602016), (2, 109801008), (3, 73200672), (4, 54900504), (6, 36600336), (8, 27450252), (9, 24400224), (12, 18300168), (16, 13725126), (18, 12200112), (24, 9150084), (27, 8133408), (31, 7083936), (32, 6862563), (36, 6100056), (48, 4575042), (54, 4066704), (62, 3541968), (72, 3050028), (81, 2711136), (93, 2361312), (96, 2287521), (108, 2033352), (124, 1770984), (144, 1525014), (162, 1355568), (186, 1180656), (216, 1016676), (243, 903712), (248, 885492), (279, 787104), (288, 762507), (324, 677784), (372, 590328), (432, 508338), (486, 451856), (496, 442746), (558, 393552), (648, 338892), (744, 295164), (837, 262368), (864, 254169), (911, 241056), (972, 225928), (992, 221373), (1116, 196776), (1296, 169446), (1488, 147582), (1674, 131184), (1822, 120528), (1944, 112964), (2232, 98388), (2511, 87456), (2592, 84723), (2733, 80352), (2976, 73791), (3348, 65592), (3644, 60264), (3888, 56482), (4464, 49194), (5022, 43728), (5466, 40176), (6696, 32796), (7288, 30132), (7533, 29152), (7776, 28241), (8199, 26784), (8928, 24597), (10044, 21864), (10932, 20088), (13392, 16398), (14576, 15066)]