203442377154

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1\times {\mathrm{20431}}^1$

素因数の和:20843

約数の個数: 64

約数和(自身を含む): 419282293248

約数和(自身を除く): 215839916094

約数列:

[1, 2, 3, 6, 53, 106, 159, 173, 181, 318, 346, 362, 519, 543, 1038, 1086, 9169, 9593, 18338, 19186, 20431, 27507, 28779, 31313, 40862, 55014, 57558, 61293, 62626, 93939, 122586, 187878, 1082843, 1659589, 2165686, 3248529, 3319178, 3534563, 3698011, 4978767, 6497058, 7069126, 7396022, 9957534, 10603689, 11094033, 21207378, 22188066, 187331839, 195994583, 374663678, 391989166, 561995517, 587983749, 639755903, 1123991034, 1175967498, 1279511806, 1919267709, 3838535418, 33907062859, 67814125718, 101721188577, 203442377154]

約数ペア:

[(1, 203442377154), (2, 101721188577), (3, 67814125718), (6, 33907062859), (53, 3838535418), (106, 1919267709), (159, 1279511806), (173, 1175967498), (181, 1123991034), (318, 639755903), (346, 587983749), (362, 561995517), (519, 391989166), (543, 374663678), (1038, 195994583), (1086, 187331839), (9169, 22188066), (9593, 21207378), (18338, 11094033), (19186, 10603689), (20431, 9957534), (27507, 7396022), (28779, 7069126), (31313, 6497058), (40862, 4978767), (55014, 3698011), (57558, 3534563), (61293, 3319178), (62626, 3248529), (93939, 2165686), (122586, 1659589), (187878, 1082843)]