211024068

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{631}}^1$

素因数の和:729

約数の個数: 72

約数和(自身を含む): 527163840

約数和(自身を除く): 316139772

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 348, 372, 631, 899, 961, 1262, 1798, 1893, 1922, 2524, 2697, 2883, 3596, 3786, 3844, 5394, 5766, 7572, 10788, 11532, 18299, 19561, 27869, 36598, 39122, 54897, 55738, 58683, 73196, 78244, 83607, 109794, 111476, 117366, 167214, 219588, 234732, 334428, 567269, 606391, 1134538, 1212782, 1701807, 1819173, 2269076, 2425564, 3403614, 3638346, 6807228, 7276692, 17585339, 35170678, 52756017, 70341356, 105512034, 211024068]

約数ペア:

[(1, 211024068), (2, 105512034), (3, 70341356), (4, 52756017), (6, 35170678), (12, 17585339), (29, 7276692), (31, 6807228), (58, 3638346), (62, 3403614), (87, 2425564), (93, 2269076), (116, 1819173), (124, 1701807), (174, 1212782), (186, 1134538), (348, 606391), (372, 567269), (631, 334428), (899, 234732), (961, 219588), (1262, 167214), (1798, 117366), (1893, 111476), (1922, 109794), (2524, 83607), (2697, 78244), (2883, 73196), (3596, 58683), (3786, 55738), (3844, 54897), (5394, 39122), (5766, 36598), (7572, 27869), (10788, 19561), (11532, 18299)]