243506064

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{61121}}^1$

素因数の和:61215

約数の個数: 40

約数和(自身を含む): 636646752

約数和(自身を除く): 393140688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 61121, 122242, 183363, 244484, 366726, 488968, 733452, 977936, 1466904, 2933808, 5073043, 10146086, 15219129, 20292172, 30438258, 40584344, 60876516, 81168688, 121753032, 243506064]

約数ペア:

[(1, 243506064), (2, 121753032), (3, 81168688), (4, 60876516), (6, 40584344), (8, 30438258), (12, 20292172), (16, 15219129), (24, 10146086), (48, 5073043), (83, 2933808), (166, 1466904), (249, 977936), (332, 733452), (498, 488968), (664, 366726), (996, 244484), (1328, 183363), (1992, 122242), (3984, 61121)]