201999767958

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1\times {\mathrm{1033}}^1$

素因数の和:2038

約数の個数: 96

約数和(自身を含む): 446035239936

約数和(自身を除く): 244035471978

約数列:

[1, 2, 3, 6, 9, 18, 113, 127, 226, 254, 339, 381, 678, 757, 762, 1017, 1033, 1143, 1514, 2034, 2066, 2271, 2286, 3099, 4542, 6198, 6813, 9297, 13626, 14351, 18594, 28702, 43053, 85541, 86106, 96139, 116729, 129159, 131191, 171082, 192278, 233458, 256623, 258318, 262382, 288417, 350187, 393573, 513246, 576834, 700374, 769869, 781981, 787146, 865251, 1050561, 1180719, 1539738, 1563962, 1730502, 2101122, 2345943, 2361438, 4691886, 7037829, 10863707, 14075658, 14824583, 21727414, 29649166, 32591121, 44473749, 65182242, 88363853, 88947498, 97773363, 99311587, 133421247, 176727706, 195546726, 198623174, 265091559, 266842494, 297934761, 530183118, 595869522, 795274677, 893804283, 1590549354, 1787608566, 11222209331, 22444418662, 33666627993, 67333255986, 100999883979, 201999767958]

約数ペア:

[(1, 201999767958), (2, 100999883979), (3, 67333255986), (6, 33666627993), (9, 22444418662), (18, 11222209331), (113, 1787608566), (127, 1590549354), (226, 893804283), (254, 795274677), (339, 595869522), (381, 530183118), (678, 297934761), (757, 266842494), (762, 265091559), (1017, 198623174), (1033, 195546726), (1143, 176727706), (1514, 133421247), (2034, 99311587), (2066, 97773363), (2271, 88947498), (2286, 88363853), (3099, 65182242), (4542, 44473749), (6198, 32591121), (6813, 29649166), (9297, 21727414), (13626, 14824583), (14351, 14075658), (18594, 10863707), (28702, 7037829), (43053, 4691886), (85541, 2361438), (86106, 2345943), (96139, 2101122), (116729, 1730502), (129159, 1563962), (131191, 1539738), (171082, 1180719), (192278, 1050561), (233458, 865251), (256623, 787146), (258318, 781981), (262382, 769869), (288417, 700374), (350187, 576834), (393573, 513246)]