146219388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{24517}}^1$

素因数の和:24602

約数の個数: 48

約数和(自身を含む): 395426304

約数和(自身を除く): 249206916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 24517, 49034, 73551, 98068, 147102, 171619, 294204, 343238, 514857, 686476, 1029714, 1740707, 2059428, 3481414, 5222121, 6962828, 10444242, 12184949, 20888484, 24369898, 36554847, 48739796, 73109694, 146219388]

約数ペア:

[(1, 146219388), (2, 73109694), (3, 48739796), (4, 36554847), (6, 24369898), (7, 20888484), (12, 12184949), (14, 10444242), (21, 6962828), (28, 5222121), (42, 3481414), (71, 2059428), (84, 1740707), (142, 1029714), (213, 686476), (284, 514857), (426, 343238), (497, 294204), (852, 171619), (994, 147102), (1491, 98068), (1988, 73551), (2982, 49034), (5964, 24517)]