198005052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{443}}^1$

素因数の和:787

約数の個数: 96

約数和(自身を含む): 562125312

約数和(自身を除く): 364120260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 313, 357, 443, 476, 626, 714, 886, 939, 1252, 1329, 1428, 1772, 1878, 2191, 2658, 3101, 3756, 4382, 5316, 5321, 6202, 6573, 7531, 8764, 9303, 10642, 12404, 13146, 15062, 15963, 18606, 21284, 22593, 26292, 30124, 31926, 37212, 37247, 45186, 52717, 63852, 74494, 90372, 105434, 111741, 138659, 148988, 158151, 210868, 223482, 277318, 316302, 415977, 446964, 554636, 632604, 831954, 970613, 1663908, 1941226, 2357203, 2911839, 3882452, 4714406, 5823678, 7071609, 9428812, 11647356, 14143218, 16500421, 28286436, 33000842, 49501263, 66001684, 99002526, 198005052]

約数ペア:

[(1, 198005052), (2, 99002526), (3, 66001684), (4, 49501263), (6, 33000842), (7, 28286436), (12, 16500421), (14, 14143218), (17, 11647356), (21, 9428812), (28, 7071609), (34, 5823678), (42, 4714406), (51, 3882452), (68, 2911839), (84, 2357203), (102, 1941226), (119, 1663908), (204, 970613), (238, 831954), (313, 632604), (357, 554636), (443, 446964), (476, 415977), (626, 316302), (714, 277318), (886, 223482), (939, 210868), (1252, 158151), (1329, 148988), (1428, 138659), (1772, 111741), (1878, 105434), (2191, 90372), (2658, 74494), (3101, 63852), (3756, 52717), (4382, 45186), (5316, 37247), (5321, 37212), (6202, 31926), (6573, 30124), (7531, 26292), (8764, 22593), (9303, 21284), (10642, 18606), (12404, 15963), (13146, 15062)]