203424727986

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{401}}^1\times {\mathrm{141623}}^1$

素因数の和:142231

約数の個数: 48

約数和(自身を含む): 444076214400

約数和(自身を除く): 240651486414

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 401, 597, 802, 1194, 1203, 1791, 2406, 3582, 3609, 7218, 79799, 141623, 159598, 239397, 283246, 424869, 478794, 718191, 849738, 1274607, 1436382, 2549214, 28182977, 56365954, 56790823, 84548931, 113581646, 169097862, 170372469, 253646793, 340744938, 507293586, 511117407, 1022234814, 11301373777, 22602747554, 33904121331, 67808242662, 101712363993, 203424727986]

約数ペア:

[(1, 203424727986), (2, 101712363993), (3, 67808242662), (6, 33904121331), (9, 22602747554), (18, 11301373777), (199, 1022234814), (398, 511117407), (401, 507293586), (597, 340744938), (802, 253646793), (1194, 170372469), (1203, 169097862), (1791, 113581646), (2406, 84548931), (3582, 56790823), (3609, 56365954), (7218, 28182977), (79799, 2549214), (141623, 1436382), (159598, 1274607), (239397, 849738), (283246, 718191), (424869, 478794)]