202937904

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:340

約数の個数: 180

約数和(自身を含む): 637191360

約数和(自身を除く): 434253456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 169, 186, 208, 234, 248, 269, 279, 312, 338, 372, 403, 468, 496, 507, 538, 558, 624, 676, 744, 806, 807, 936, 1014, 1076, 1116, 1209, 1352, 1488, 1521, 1612, 1614, 1872, 2028, 2152, 2232, 2418, 2421, 2704, 3042, 3224, 3228, 3497, 3627, 4056, 4304, 4464, 4836, 4842, 5239, 6084, 6448, 6456, 6994, 7254, 8112, 8339, 9672, 9684, 10478, 10491, 12168, 12912, 13988, 14508, 15717, 16678, 19344, 19368, 20956, 20982, 24336, 25017, 27976, 29016, 31434, 31473, 33356, 38736, 41912, 41964, 45461, 47151, 50034, 55952, 58032, 62868, 62946, 66712, 75051, 83824, 83928, 90922, 94302, 100068, 108407, 125736, 125892, 133424, 136383, 150102, 167856, 181844, 188604, 200136, 216814, 251472, 251784, 272766, 300204, 325221, 363688, 377208, 400272, 409149, 433628, 503568, 545532, 600408, 650442, 727376, 754416, 818298, 867256, 975663, 1091064, 1200816, 1300884, 1409291, 1636596, 1734512, 1951326, 2182128, 2601768, 2818582, 3273192, 3902652, 4227873, 5203536, 5637164, 6546384, 7805304, 8455746, 11274328, 12683619, 15610608, 16911492, 22548656, 25367238, 33822984, 50734476, 67645968, 101468952, 202937904]

約数ペア:

[(1, 202937904), (2, 101468952), (3, 67645968), (4, 50734476), (6, 33822984), (8, 25367238), (9, 22548656), (12, 16911492), (13, 15610608), (16, 12683619), (18, 11274328), (24, 8455746), (26, 7805304), (31, 6546384), (36, 5637164), (39, 5203536), (48, 4227873), (52, 3902652), (62, 3273192), (72, 2818582), (78, 2601768), (93, 2182128), (104, 1951326), (117, 1734512), (124, 1636596), (144, 1409291), (156, 1300884), (169, 1200816), (186, 1091064), (208, 975663), (234, 867256), (248, 818298), (269, 754416), (279, 727376), (312, 650442), (338, 600408), (372, 545532), (403, 503568), (468, 433628), (496, 409149), (507, 400272), (538, 377208), (558, 363688), (624, 325221), (676, 300204), (744, 272766), (806, 251784), (807, 251472), (936, 216814), (1014, 200136), (1076, 188604), (1116, 181844), (1209, 167856), (1352, 150102), (1488, 136383), (1521, 133424), (1612, 125892), (1614, 125736), (1872, 108407), (2028, 100068), (2152, 94302), (2232, 90922), (2418, 83928), (2421, 83824), (2704, 75051), (3042, 66712), (3224, 62946), (3228, 62868), (3497, 58032), (3627, 55952), (4056, 50034), (4304, 47151), (4464, 45461), (4836, 41964), (4842, 41912), (5239, 38736), (6084, 33356), (6448, 31473), (6456, 31434), (6994, 29016), (7254, 27976), (8112, 25017), (8339, 24336), (9672, 20982), (9684, 20956), (10478, 19368), (10491, 19344), (12168, 16678), (12912, 15717), (13988, 14508)]