202025670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4603}}^1$

素因数の和:4650

約数の個数: 128

約数和(自身を含む): 636456960

約数和(自身を除く): 434431290

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 42, 55, 57, 66, 70, 77, 95, 105, 110, 114, 133, 154, 165, 190, 209, 210, 231, 266, 285, 330, 385, 399, 418, 462, 570, 627, 665, 770, 798, 1045, 1155, 1254, 1330, 1463, 1995, 2090, 2310, 2926, 3135, 3990, 4389, 4603, 6270, 7315, 8778, 9206, 13809, 14630, 21945, 23015, 27618, 32221, 43890, 46030, 50633, 64442, 69045, 87457, 96663, 101266, 138090, 151899, 161105, 174914, 193326, 253165, 262371, 303798, 322210, 354431, 437285, 483315, 506330, 524742, 612199, 708862, 759495, 874570, 962027, 966630, 1063293, 1224398, 1311855, 1518990, 1772155, 1836597, 1924054, 2126586, 2623710, 2886081, 3060995, 3544310, 3673194, 4810135, 5316465, 5772162, 6121990, 6734189, 9182985, 9620270, 10632930, 13468378, 14430405, 18365970, 20202567, 28860810, 33670945, 40405134, 67341890, 101012835, 202025670]

約数ペア:

[(1, 202025670), (2, 101012835), (3, 67341890), (5, 40405134), (6, 33670945), (7, 28860810), (10, 20202567), (11, 18365970), (14, 14430405), (15, 13468378), (19, 10632930), (21, 9620270), (22, 9182985), (30, 6734189), (33, 6121990), (35, 5772162), (38, 5316465), (42, 4810135), (55, 3673194), (57, 3544310), (66, 3060995), (70, 2886081), (77, 2623710), (95, 2126586), (105, 1924054), (110, 1836597), (114, 1772155), (133, 1518990), (154, 1311855), (165, 1224398), (190, 1063293), (209, 966630), (210, 962027), (231, 874570), (266, 759495), (285, 708862), (330, 612199), (385, 524742), (399, 506330), (418, 483315), (462, 437285), (570, 354431), (627, 322210), (665, 303798), (770, 262371), (798, 253165), (1045, 193326), (1155, 174914), (1254, 161105), (1330, 151899), (1463, 138090), (1995, 101266), (2090, 96663), (2310, 87457), (2926, 69045), (3135, 64442), (3990, 50633), (4389, 46030), (4603, 43890), (6270, 32221), (7315, 27618), (8778, 23015), (9206, 21945), (13809, 14630)]