229133988

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:682

約数の個数: 96

約数和(自身を含む): 619920000

約数和(自身を除く): 390786012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 149, 174, 261, 298, 348, 447, 491, 522, 596, 783, 894, 982, 1044, 1341, 1473, 1566, 1788, 1964, 2682, 2946, 3132, 4023, 4321, 4419, 5364, 5892, 8046, 8642, 8838, 12963, 13257, 14239, 16092, 17284, 17676, 25926, 26514, 28478, 38889, 42717, 51852, 53028, 56956, 73159, 77778, 85434, 116667, 128151, 146318, 155556, 170868, 219477, 233334, 256302, 292636, 384453, 438954, 466668, 512604, 658431, 768906, 877908, 1316862, 1537812, 1975293, 2121611, 2633724, 3950586, 4243222, 6364833, 7901172, 8486444, 12729666, 19094499, 25459332, 38188998, 57283497, 76377996, 114566994, 229133988]

約数ペア:

[(1, 229133988), (2, 114566994), (3, 76377996), (4, 57283497), (6, 38188998), (9, 25459332), (12, 19094499), (18, 12729666), (27, 8486444), (29, 7901172), (36, 6364833), (54, 4243222), (58, 3950586), (87, 2633724), (108, 2121611), (116, 1975293), (149, 1537812), (174, 1316862), (261, 877908), (298, 768906), (348, 658431), (447, 512604), (491, 466668), (522, 438954), (596, 384453), (783, 292636), (894, 256302), (982, 233334), (1044, 219477), (1341, 170868), (1473, 155556), (1566, 146318), (1788, 128151), (1964, 116667), (2682, 85434), (2946, 77778), (3132, 73159), (4023, 56956), (4321, 53028), (4419, 51852), (5364, 42717), (5892, 38889), (8046, 28478), (8642, 26514), (8838, 25926), (12963, 17676), (13257, 17284), (14239, 16092)]