201883965500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{103}}^2\times {\mathrm{5437}}^1$

素因数の和:5669

約数の個数: 144

約数和(自身を含む): 508935720384

約数和(自身を除く): 307051754884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 103, 125, 140, 175, 206, 250, 350, 412, 500, 515, 700, 721, 875, 1030, 1442, 1750, 2060, 2575, 2884, 3500, 3605, 5150, 5437, 7210, 10300, 10609, 10874, 12875, 14420, 18025, 21218, 21748, 25750, 27185, 36050, 38059, 42436, 51500, 53045, 54370, 72100, 74263, 76118, 90125, 106090, 108740, 135925, 148526, 152236, 180250, 190295, 212180, 265225, 271850, 297052, 360500, 371315, 380590, 530450, 543700, 560011, 679625, 742630, 761180, 951475, 1060900, 1120022, 1326125, 1359250, 1485260, 1856575, 1902950, 2240044, 2652250, 2718500, 2800055, 3713150, 3805900, 3920077, 4757375, 5304500, 5600110, 7426300, 7840154, 9282875, 9514750, 11200220, 14000275, 15680308, 18565750, 19029500, 19600385, 28000550, 37131500, 39200770, 56001100, 57681133, 70001375, 78401540, 98001925, 115362266, 140002750, 196003850, 230724532, 280005500, 288405665, 392007700, 403767931, 490009625, 576811330, 807535862, 980019250, 1153622660, 1442028325, 1615071724, 1960038500, 2018839655, 2884056650, 4037679310, 5768113300, 7210141625, 8075358620, 10094198275, 14420283250, 20188396550, 28840566500, 40376793100, 50470991375, 100941982750, 201883965500]

約数ペア:

[(1, 201883965500), (2, 100941982750), (4, 50470991375), (5, 40376793100), (7, 28840566500), (10, 20188396550), (14, 14420283250), (20, 10094198275), (25, 8075358620), (28, 7210141625), (35, 5768113300), (50, 4037679310), (70, 2884056650), (100, 2018839655), (103, 1960038500), (125, 1615071724), (140, 1442028325), (175, 1153622660), (206, 980019250), (250, 807535862), (350, 576811330), (412, 490009625), (500, 403767931), (515, 392007700), (700, 288405665), (721, 280005500), (875, 230724532), (1030, 196003850), (1442, 140002750), (1750, 115362266), (2060, 98001925), (2575, 78401540), (2884, 70001375), (3500, 57681133), (3605, 56001100), (5150, 39200770), (5437, 37131500), (7210, 28000550), (10300, 19600385), (10609, 19029500), (10874, 18565750), (12875, 15680308), (14420, 14000275), (18025, 11200220), (21218, 9514750), (21748, 9282875), (25750, 7840154), (27185, 7426300), (36050, 5600110), (38059, 5304500), (42436, 4757375), (51500, 3920077), (53045, 3805900), (54370, 3713150), (72100, 2800055), (74263, 2718500), (76118, 2652250), (90125, 2240044), (106090, 1902950), (108740, 1856575), (135925, 1485260), (148526, 1359250), (152236, 1326125), (180250, 1120022), (190295, 1060900), (212180, 951475), (265225, 761180), (271850, 742630), (297052, 679625), (360500, 560011), (371315, 543700), (380590, 530450)]