205056072

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 637378560

約数和(自身を除く): 432322488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 37, 39, 52, 62, 72, 74, 78, 93, 104, 111, 117, 124, 148, 156, 186, 191, 222, 234, 248, 279, 296, 312, 333, 372, 382, 403, 444, 468, 481, 558, 573, 666, 744, 764, 806, 888, 936, 962, 1116, 1146, 1147, 1209, 1332, 1443, 1528, 1612, 1719, 1924, 2232, 2292, 2294, 2418, 2483, 2664, 2886, 3224, 3438, 3441, 3627, 3848, 4329, 4584, 4588, 4836, 4966, 5772, 5921, 6876, 6882, 7067, 7254, 7449, 8658, 9176, 9672, 9932, 10323, 11544, 11842, 13752, 13764, 14134, 14508, 14898, 14911, 17316, 17763, 19864, 20646, 21201, 22347, 23684, 27528, 28268, 29016, 29796, 29822, 34632, 35526, 41292, 42402, 44694, 44733, 47368, 53289, 56536, 59592, 59644, 63603, 71052, 76973, 82584, 84804, 89388, 89466, 91871, 106578, 119288, 127206, 134199, 142104, 153946, 169608, 178776, 178932, 183742, 213156, 219077, 230919, 254412, 268398, 275613, 307892, 357864, 367484, 426312, 438154, 461838, 508824, 536796, 551226, 615784, 657231, 692757, 734968, 826839, 876308, 923676, 1073592, 1102452, 1314462, 1385514, 1653678, 1752616, 1847352, 1971693, 2204904, 2628924, 2771028, 2848001, 3307356, 3943386, 5257848, 5542056, 5696002, 6614712, 7886772, 8544003, 11392004, 15773544, 17088006, 22784008, 25632009, 34176012, 51264018, 68352024, 102528036, 205056072]

約数ペア:

[(1, 205056072), (2, 102528036), (3, 68352024), (4, 51264018), (6, 34176012), (8, 25632009), (9, 22784008), (12, 17088006), (13, 15773544), (18, 11392004), (24, 8544003), (26, 7886772), (31, 6614712), (36, 5696002), (37, 5542056), (39, 5257848), (52, 3943386), (62, 3307356), (72, 2848001), (74, 2771028), (78, 2628924), (93, 2204904), (104, 1971693), (111, 1847352), (117, 1752616), (124, 1653678), (148, 1385514), (156, 1314462), (186, 1102452), (191, 1073592), (222, 923676), (234, 876308), (248, 826839), (279, 734968), (296, 692757), (312, 657231), (333, 615784), (372, 551226), (382, 536796), (403, 508824), (444, 461838), (468, 438154), (481, 426312), (558, 367484), (573, 357864), (666, 307892), (744, 275613), (764, 268398), (806, 254412), (888, 230919), (936, 219077), (962, 213156), (1116, 183742), (1146, 178932), (1147, 178776), (1209, 169608), (1332, 153946), (1443, 142104), (1528, 134199), (1612, 127206), (1719, 119288), (1924, 106578), (2232, 91871), (2292, 89466), (2294, 89388), (2418, 84804), (2483, 82584), (2664, 76973), (2886, 71052), (3224, 63603), (3438, 59644), (3441, 59592), (3627, 56536), (3848, 53289), (4329, 47368), (4584, 44733), (4588, 44694), (4836, 42402), (4966, 41292), (5772, 35526), (5921, 34632), (6876, 29822), (6882, 29796), (7067, 29016), (7254, 28268), (7449, 27528), (8658, 23684), (9176, 22347), (9672, 21201), (9932, 20646), (10323, 19864), (11544, 17763), (11842, 17316), (13752, 14911), (13764, 14898), (14134, 14508)]