129772224

素因数分解:

$2^6\times 3^2\times {\mathrm{225299}}^1$

素因数の和:225317

約数の個数: 42

約数和(自身を含む): 371970300

約数和(自身を除く): 242198076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 225299, 450598, 675897, 901196, 1351794, 1802392, 2027691, 2703588, 3604784, 4055382, 5407176, 7209568, 8110764, 10814352, 14419136, 16221528, 21628704, 32443056, 43257408, 64886112, 129772224]

約数ペア:

[(1, 129772224), (2, 64886112), (3, 43257408), (4, 32443056), (6, 21628704), (8, 16221528), (9, 14419136), (12, 10814352), (16, 8110764), (18, 7209568), (24, 5407176), (32, 4055382), (36, 3604784), (48, 2703588), (64, 2027691), (72, 1802392), (96, 1351794), (144, 901196), (192, 675897), (288, 450598), (576, 225299)]