211706570448

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2447}}^1\times {\mathrm{19381}}^1$

素因数の和:21873

約数の個数: 120

約数和(自身を含む): 611878265856

約数和(自身を除く): 400171695408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 2447, 4464, 4894, 7341, 9788, 14682, 19381, 19576, 22023, 29364, 38762, 39152, 44046, 58143, 58728, 75857, 77524, 88092, 116286, 117456, 151714, 155048, 174429, 176184, 227571, 232572, 303428, 310096, 348858, 352368, 455142, 465144, 600811, 606856, 682713, 697716, 910284, 930288, 1201622, 1213712, 1365426, 1395432, 1802433, 1820568, 2403244, 2730852, 2790864, 3604866, 3641136, 4806488, 5407299, 5461704, 7209732, 9612976, 10814598, 10923408, 14419464, 21629196, 28838928, 43258392, 47425307, 86516784, 94850614, 142275921, 189701228, 284551842, 379402456, 426827763, 569103684, 758804912, 853655526, 1138207368, 1470184517, 1707311052, 2276414736, 2940369034, 3414622104, 4410553551, 5880738068, 6829244208, 8821107102, 11761476136, 13231660653, 17642214204, 23522952272, 26463321306, 35284428408, 52926642612, 70568856816, 105853285224, 211706570448]

約数ペア:

[(1, 211706570448), (2, 105853285224), (3, 70568856816), (4, 52926642612), (6, 35284428408), (8, 26463321306), (9, 23522952272), (12, 17642214204), (16, 13231660653), (18, 11761476136), (24, 8821107102), (31, 6829244208), (36, 5880738068), (48, 4410553551), (62, 3414622104), (72, 2940369034), (93, 2276414736), (124, 1707311052), (144, 1470184517), (186, 1138207368), (248, 853655526), (279, 758804912), (372, 569103684), (496, 426827763), (558, 379402456), (744, 284551842), (1116, 189701228), (1488, 142275921), (2232, 94850614), (2447, 86516784), (4464, 47425307), (4894, 43258392), (7341, 28838928), (9788, 21629196), (14682, 14419464), (19381, 10923408), (19576, 10814598), (22023, 9612976), (29364, 7209732), (38762, 5461704), (39152, 5407299), (44046, 4806488), (58143, 3641136), (58728, 3604866), (75857, 2790864), (77524, 2730852), (88092, 2403244), (116286, 1820568), (117456, 1802433), (151714, 1395432), (155048, 1365426), (174429, 1213712), (176184, 1201622), (227571, 930288), (232572, 910284), (303428, 697716), (310096, 682713), (348858, 606856), (352368, 600811), (455142, 465144)]