201218142

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{3457}}^1$

素因数の和:3660

約数の個数: 32

約数和(自身を含む): 410810400

約数和(自身を除く): 209592258

約数列:

[1, 2, 3, 6, 89, 109, 178, 218, 267, 327, 534, 654, 3457, 6914, 9701, 10371, 19402, 20742, 29103, 58206, 307673, 376813, 615346, 753626, 923019, 1130439, 1846038, 2260878, 33536357, 67072714, 100609071, 201218142]

約数ペア:

[(1, 201218142), (2, 100609071), (3, 67072714), (6, 33536357), (89, 2260878), (109, 1846038), (178, 1130439), (218, 923019), (267, 753626), (327, 615346), (534, 376813), (654, 307673), (3457, 58206), (6914, 29103), (9701, 20742), (10371, 19402)]