201880428156

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{444463}}^1$

素因数の和:444552

約数の個数: 144

約数和(自身を含む): 590191300608

約数和(自身を除く): 388310872452

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 37, 44, 62, 66, 74, 93, 99, 111, 124, 132, 148, 186, 198, 222, 279, 333, 341, 372, 396, 407, 444, 558, 666, 682, 814, 1023, 1116, 1147, 1221, 1332, 1364, 1628, 2046, 2294, 2442, 3069, 3441, 3663, 4092, 4588, 4884, 6138, 6882, 7326, 10323, 12276, 12617, 13764, 14652, 20646, 25234, 37851, 41292, 50468, 75702, 113553, 151404, 227106, 444463, 454212, 888926, 1333389, 1777852, 2666778, 4000167, 4889093, 5333556, 8000334, 9778186, 13778353, 14667279, 16000668, 16445131, 19556372, 27556706, 29334558, 32890262, 41335059, 44001837, 49335393, 55113412, 58669116, 65780524, 82670118, 88003674, 98670786, 124005177, 148006179, 151561883, 165340236, 176007348, 180896441, 197341572, 248010354, 296012358, 303123766, 361792882, 454685649, 496020708, 509799061, 542689323, 592024716, 606247532, 723585764, 909371298, 1019598122, 1085378646, 1364056947, 1529397183, 1628067969, 1818742596, 2039196244, 2170757292, 2728113894, 3058794366, 3256135938, 4588191549, 5456227788, 5607789671, 6117588732, 6512271876, 9176383098, 11215579342, 16823369013, 18352766196, 22431158684, 33646738026, 50470107039, 67293476052, 100940214078, 201880428156]

約数ペア:

[(1, 201880428156), (2, 100940214078), (3, 67293476052), (4, 50470107039), (6, 33646738026), (9, 22431158684), (11, 18352766196), (12, 16823369013), (18, 11215579342), (22, 9176383098), (31, 6512271876), (33, 6117588732), (36, 5607789671), (37, 5456227788), (44, 4588191549), (62, 3256135938), (66, 3058794366), (74, 2728113894), (93, 2170757292), (99, 2039196244), (111, 1818742596), (124, 1628067969), (132, 1529397183), (148, 1364056947), (186, 1085378646), (198, 1019598122), (222, 909371298), (279, 723585764), (333, 606247532), (341, 592024716), (372, 542689323), (396, 509799061), (407, 496020708), (444, 454685649), (558, 361792882), (666, 303123766), (682, 296012358), (814, 248010354), (1023, 197341572), (1116, 180896441), (1147, 176007348), (1221, 165340236), (1332, 151561883), (1364, 148006179), (1628, 124005177), (2046, 98670786), (2294, 88003674), (2442, 82670118), (3069, 65780524), (3441, 58669116), (3663, 55113412), (4092, 49335393), (4588, 44001837), (4884, 41335059), (6138, 32890262), (6882, 29334558), (7326, 27556706), (10323, 19556372), (12276, 16445131), (12617, 16000668), (13764, 14667279), (14652, 13778353), (20646, 9778186), (25234, 8000334), (37851, 5333556), (41292, 4889093), (50468, 4000167), (75702, 2666778), (113553, 1777852), (151404, 1333389), (227106, 888926), (444463, 454212)]