201398010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{19687}}^1$

素因数の和:19739

約数の個数: 64

約数和(自身を含む): 544333824

約数和(自身を除く): 342935814

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 930, 1023, 1705, 2046, 3410, 5115, 10230, 19687, 39374, 59061, 98435, 118122, 196870, 216557, 295305, 433114, 590610, 610297, 649671, 1082785, 1220594, 1299342, 1830891, 2165570, 3051485, 3248355, 3661782, 6102970, 6496710, 6713267, 9154455, 13426534, 18308910, 20139801, 33566335, 40279602, 67132670, 100699005, 201398010]

約数ペア:

[(1, 201398010), (2, 100699005), (3, 67132670), (5, 40279602), (6, 33566335), (10, 20139801), (11, 18308910), (15, 13426534), (22, 9154455), (30, 6713267), (31, 6496710), (33, 6102970), (55, 3661782), (62, 3248355), (66, 3051485), (93, 2165570), (110, 1830891), (155, 1299342), (165, 1220594), (186, 1082785), (310, 649671), (330, 610297), (341, 590610), (465, 433114), (682, 295305), (930, 216557), (1023, 196870), (1705, 118122), (2046, 98435), (3410, 59061), (5115, 39374), (10230, 19687)]