225155056

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{25447}}^1$

素因数の和:25541

約数の個数: 40

約数和(自身を含む): 504888320

約数和(自身を除く): 279733264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 8848, 25447, 50894, 101788, 178129, 203576, 356258, 407152, 712516, 1425032, 2010313, 2850064, 4020626, 8041252, 14072191, 16082504, 28144382, 32165008, 56288764, 112577528, 225155056]

約数ペア:

[(1, 225155056), (2, 112577528), (4, 56288764), (7, 32165008), (8, 28144382), (14, 16082504), (16, 14072191), (28, 8041252), (56, 4020626), (79, 2850064), (112, 2010313), (158, 1425032), (316, 712516), (553, 407152), (632, 356258), (1106, 203576), (1264, 178129), (2212, 101788), (4424, 50894), (8848, 25447)]