189969266956

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1\times {\mathrm{3169}}^1$

素因数の和:3647

約数の個数: 96

約数和(自身を含む): 390856435200

約数和(自身を除く): 200887168244

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 131, 236, 262, 277, 413, 524, 554, 826, 917, 1108, 1652, 1834, 1939, 3169, 3668, 3878, 6338, 7729, 7756, 12676, 15458, 16343, 22183, 30916, 32686, 36287, 44366, 54103, 65372, 72574, 88732, 108206, 114401, 145148, 186971, 216412, 228802, 254009, 373942, 415139, 457604, 508018, 747884, 830278, 877813, 1016036, 1308797, 1660556, 1755626, 2140933, 2617594, 2905973, 3511252, 4281866, 5235188, 5811946, 6144691, 8563732, 11623892, 12289382, 14986531, 24493201, 24578764, 29973062, 48986402, 51790967, 59946124, 97972804, 103581934, 114993503, 171452407, 207163868, 229987006, 342904814, 362536769, 459974012, 685809628, 725073538, 804954521, 1450147076, 1609909042, 3219818084, 6784616677, 13569233354, 27138466708, 47492316739, 94984633478, 189969266956]

約数ペア:

[(1, 189969266956), (2, 94984633478), (4, 47492316739), (7, 27138466708), (14, 13569233354), (28, 6784616677), (59, 3219818084), (118, 1609909042), (131, 1450147076), (236, 804954521), (262, 725073538), (277, 685809628), (413, 459974012), (524, 362536769), (554, 342904814), (826, 229987006), (917, 207163868), (1108, 171452407), (1652, 114993503), (1834, 103581934), (1939, 97972804), (3169, 59946124), (3668, 51790967), (3878, 48986402), (6338, 29973062), (7729, 24578764), (7756, 24493201), (12676, 14986531), (15458, 12289382), (16343, 11623892), (22183, 8563732), (30916, 6144691), (32686, 5811946), (36287, 5235188), (44366, 4281866), (54103, 3511252), (65372, 2905973), (72574, 2617594), (88732, 2140933), (108206, 1755626), (114401, 1660556), (145148, 1308797), (186971, 1016036), (216412, 877813), (228802, 830278), (254009, 747884), (373942, 508018), (415139, 457604)]