201402285

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1103}}^1$

素因数の和:1202

約数の個数: 64

約数和(自身を含む): 386629632

約数和(自身を除く): 185227347

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 47, 105, 111, 141, 185, 235, 259, 329, 555, 705, 777, 987, 1103, 1295, 1645, 1739, 3309, 3885, 4935, 5217, 5515, 7721, 8695, 12173, 16545, 23163, 26085, 36519, 38605, 40811, 51841, 60865, 115815, 122433, 155523, 182595, 204055, 259205, 285677, 362887, 612165, 777615, 857031, 1088661, 1428385, 1814435, 1918117, 4285155, 5443305, 5754351, 9590585, 13426819, 28771755, 40280457, 67134095, 201402285]

約数ペア:

[(1, 201402285), (3, 67134095), (5, 40280457), (7, 28771755), (15, 13426819), (21, 9590585), (35, 5754351), (37, 5443305), (47, 4285155), (105, 1918117), (111, 1814435), (141, 1428385), (185, 1088661), (235, 857031), (259, 777615), (329, 612165), (555, 362887), (705, 285677), (777, 259205), (987, 204055), (1103, 182595), (1295, 155523), (1645, 122433), (1739, 115815), (3309, 60865), (3885, 51841), (4935, 40811), (5217, 38605), (5515, 36519), (7721, 26085), (8695, 23163), (12173, 16545)]