203051784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{34253}}^1$

素因数の和:34294

約数の個数: 64

約数和(自身を含む): 575467200

約数和(自身を除く): 372415416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 34253, 68506, 102759, 137012, 205518, 274024, 411036, 445289, 650807, 822072, 890578, 1301614, 1335867, 1781156, 1952421, 2603228, 2671734, 3562312, 3904842, 5206456, 5343468, 7809684, 8460491, 10686936, 15619368, 16920982, 25381473, 33841964, 50762946, 67683928, 101525892, 203051784]

約数ペア:

[(1, 203051784), (2, 101525892), (3, 67683928), (4, 50762946), (6, 33841964), (8, 25381473), (12, 16920982), (13, 15619368), (19, 10686936), (24, 8460491), (26, 7809684), (38, 5343468), (39, 5206456), (52, 3904842), (57, 3562312), (76, 2671734), (78, 2603228), (104, 1952421), (114, 1781156), (152, 1335867), (156, 1301614), (228, 890578), (247, 822072), (312, 650807), (456, 445289), (494, 411036), (741, 274024), (988, 205518), (1482, 137012), (1976, 102759), (2964, 68506), (5928, 34253)]