200549712

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19991}}^1$

素因数の和:20032

約数の個数: 80

約数和(自身を含む): 594961920

約数和(自身を除く): 394412208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 10032, 19991, 39982, 59973, 79964, 119946, 159928, 219901, 239892, 319856, 379829, 439802, 479784, 659703, 759658, 879604, 959568, 1139487, 1319406, 1519316, 1759208, 2278974, 2638812, 3038632, 3518416, 4178119, 4557948, 5277624, 6077264, 8356238, 9115896, 10555248, 12534357, 16712476, 18231792, 25068714, 33424952, 50137428, 66849904, 100274856, 200549712]

約数ペア:

[(1, 200549712), (2, 100274856), (3, 66849904), (4, 50137428), (6, 33424952), (8, 25068714), (11, 18231792), (12, 16712476), (16, 12534357), (19, 10555248), (22, 9115896), (24, 8356238), (33, 6077264), (38, 5277624), (44, 4557948), (48, 4178119), (57, 3518416), (66, 3038632), (76, 2638812), (88, 2278974), (114, 1759208), (132, 1519316), (152, 1319406), (176, 1139487), (209, 959568), (228, 879604), (264, 759658), (304, 659703), (418, 479784), (456, 439802), (528, 379829), (627, 319856), (836, 239892), (912, 219901), (1254, 159928), (1672, 119946), (2508, 79964), (3344, 59973), (5016, 39982), (10032, 19991)]