201916230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7537}}^1$

素因数の和:7613

約数の個数: 64

約数和(自身を含む): 521026560

約数和(自身を除く): 319110330

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 57, 94, 95, 114, 141, 190, 235, 282, 285, 470, 570, 705, 893, 1410, 1786, 2679, 4465, 5358, 7537, 8930, 13395, 15074, 22611, 26790, 37685, 45222, 75370, 113055, 143203, 226110, 286406, 354239, 429609, 708478, 716015, 859218, 1062717, 1432030, 1771195, 2125434, 2148045, 3542390, 4296090, 5313585, 6730541, 10627170, 13461082, 20191623, 33652705, 40383246, 67305410, 100958115, 201916230]

約数ペア:

[(1, 201916230), (2, 100958115), (3, 67305410), (5, 40383246), (6, 33652705), (10, 20191623), (15, 13461082), (19, 10627170), (30, 6730541), (38, 5313585), (47, 4296090), (57, 3542390), (94, 2148045), (95, 2125434), (114, 1771195), (141, 1432030), (190, 1062717), (235, 859218), (282, 716015), (285, 708478), (470, 429609), (570, 354239), (705, 286406), (893, 226110), (1410, 143203), (1786, 113055), (2679, 75370), (4465, 45222), (5358, 37685), (7537, 26790), (8930, 22611), (13395, 15074)]