201680364

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{11197}}^1$

素因数の和:11302

約数の個数: 48

約数和(自身を含む): 501670400

約数和(自身を除く): 299990036

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 316, 474, 948, 1501, 3002, 4503, 6004, 9006, 11197, 18012, 22394, 33591, 44788, 67182, 134364, 212743, 425486, 638229, 850972, 884563, 1276458, 1769126, 2552916, 2653689, 3538252, 5307378, 10614756, 16806697, 33613394, 50420091, 67226788, 100840182, 201680364]

約数ペア:

[(1, 201680364), (2, 100840182), (3, 67226788), (4, 50420091), (6, 33613394), (12, 16806697), (19, 10614756), (38, 5307378), (57, 3538252), (76, 2653689), (79, 2552916), (114, 1769126), (158, 1276458), (228, 884563), (237, 850972), (316, 638229), (474, 425486), (948, 212743), (1501, 134364), (3002, 67182), (4503, 44788), (6004, 33591), (9006, 22394), (11197, 18012)]