144421536

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{214913}}^1$

素因数の和:214933

約数の個数: 48

約数和(自身を含む): 433266624

約数和(自身を除く): 288845088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 214913, 429826, 644739, 859652, 1289478, 1504391, 1719304, 2578956, 3008782, 3438608, 4513173, 5157912, 6017564, 6877216, 9026346, 10315824, 12035128, 18052692, 20631648, 24070256, 36105384, 48140512, 72210768, 144421536]

約数ペア:

[(1, 144421536), (2, 72210768), (3, 48140512), (4, 36105384), (6, 24070256), (7, 20631648), (8, 18052692), (12, 12035128), (14, 10315824), (16, 9026346), (21, 6877216), (24, 6017564), (28, 5157912), (32, 4513173), (42, 3438608), (48, 3008782), (56, 2578956), (84, 1719304), (96, 1504391), (112, 1289478), (168, 859652), (224, 644739), (336, 429826), (672, 214913)]