201147310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4703}}^1$

素因数の和:4777

約数の個数: 64

約数和(自身を含む): 455196672

約数和(自身を除く): 254049362

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 47, 65, 70, 91, 94, 130, 182, 235, 329, 455, 470, 611, 658, 910, 1222, 1645, 3055, 3290, 4277, 4703, 6110, 8554, 9406, 21385, 23515, 32921, 42770, 47030, 61139, 65842, 122278, 164605, 221041, 305695, 329210, 427973, 442082, 611390, 855946, 1105205, 1547287, 2139865, 2210410, 2873533, 3094574, 4279730, 5747066, 7736435, 14367665, 15472870, 20114731, 28735330, 40229462, 100573655, 201147310]

約数ペア:

[(1, 201147310), (2, 100573655), (5, 40229462), (7, 28735330), (10, 20114731), (13, 15472870), (14, 14367665), (26, 7736435), (35, 5747066), (47, 4279730), (65, 3094574), (70, 2873533), (91, 2210410), (94, 2139865), (130, 1547287), (182, 1105205), (235, 855946), (329, 611390), (455, 442082), (470, 427973), (611, 329210), (658, 305695), (910, 221041), (1222, 164605), (1645, 122278), (3055, 65842), (3290, 61139), (4277, 47030), (4703, 42770), (6110, 32921), (8554, 23515), (9406, 21385)]