126202328

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:588

約数の個数: 64

約数和(自身を含む): 278925120

約数和(自身を除く): 152722792

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 101, 106, 202, 212, 371, 404, 421, 424, 707, 742, 808, 842, 1414, 1484, 1684, 2828, 2947, 2968, 3368, 5353, 5656, 5894, 10706, 11788, 21412, 22313, 23576, 37471, 42521, 42824, 44626, 74942, 85042, 89252, 149884, 156191, 170084, 178504, 297647, 299768, 312382, 340168, 595294, 624764, 1190588, 1249528, 2253613, 2381176, 4507226, 9014452, 15775291, 18028904, 31550582, 63101164, 126202328]

約数ペア:

[(1, 126202328), (2, 63101164), (4, 31550582), (7, 18028904), (8, 15775291), (14, 9014452), (28, 4507226), (53, 2381176), (56, 2253613), (101, 1249528), (106, 1190588), (202, 624764), (212, 595294), (371, 340168), (404, 312382), (421, 299768), (424, 297647), (707, 178504), (742, 170084), (808, 156191), (842, 149884), (1414, 89252), (1484, 85042), (1684, 74942), (2828, 44626), (2947, 42824), (2968, 42521), (3368, 37471), (5353, 23576), (5656, 22313), (5894, 21412), (10706, 11788)]