220684824

素因数分解:

$2^3\times 3^5\times {\mathrm{61}}^1\times {\mathrm{1861}}^1$

素因数の和:1943

約数の個数: 96

約数和(自身を含む): 630324240

約数和(自身を除く): 409639416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 243, 244, 324, 366, 486, 488, 549, 648, 732, 972, 1098, 1464, 1647, 1861, 1944, 2196, 3294, 3722, 4392, 4941, 5583, 6588, 7444, 9882, 11166, 13176, 14823, 14888, 16749, 19764, 22332, 29646, 33498, 39528, 44664, 50247, 59292, 66996, 100494, 113521, 118584, 133992, 150741, 200988, 227042, 301482, 340563, 401976, 452223, 454084, 602964, 681126, 904446, 908168, 1021689, 1205928, 1362252, 1808892, 2043378, 2724504, 3065067, 3617784, 4086756, 6130134, 8173512, 9195201, 12260268, 18390402, 24520536, 27585603, 36780804, 55171206, 73561608, 110342412, 220684824]

約数ペア:

[(1, 220684824), (2, 110342412), (3, 73561608), (4, 55171206), (6, 36780804), (8, 27585603), (9, 24520536), (12, 18390402), (18, 12260268), (24, 9195201), (27, 8173512), (36, 6130134), (54, 4086756), (61, 3617784), (72, 3065067), (81, 2724504), (108, 2043378), (122, 1808892), (162, 1362252), (183, 1205928), (216, 1021689), (243, 908168), (244, 904446), (324, 681126), (366, 602964), (486, 454084), (488, 452223), (549, 401976), (648, 340563), (732, 301482), (972, 227042), (1098, 200988), (1464, 150741), (1647, 133992), (1861, 118584), (1944, 113521), (2196, 100494), (3294, 66996), (3722, 59292), (4392, 50247), (4941, 44664), (5583, 39528), (6588, 33498), (7444, 29646), (9882, 22332), (11166, 19764), (13176, 16749), (14823, 14888)]