20141776568

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{153529}}^1$

素因数の和:153612

約数の個数: 48

約数和(自身を含む): 40753003200

約数和(自身を除く): 20611226632

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 529, 713, 1058, 1426, 2116, 2852, 4232, 5704, 16399, 32798, 65596, 131192, 153529, 307058, 614116, 1228232, 3531167, 4759399, 7062334, 9518798, 14124668, 19037596, 28249336, 38075192, 81216841, 109466177, 162433682, 218932354, 324867364, 437864708, 649734728, 875729416, 2517722071, 5035444142, 10070888284, 20141776568]

約数ペア:

[(1, 20141776568), (2, 10070888284), (4, 5035444142), (8, 2517722071), (23, 875729416), (31, 649734728), (46, 437864708), (62, 324867364), (92, 218932354), (124, 162433682), (184, 109466177), (248, 81216841), (529, 38075192), (713, 28249336), (1058, 19037596), (1426, 14124668), (2116, 9518798), (2852, 7062334), (4232, 4759399), (5704, 3531167), (16399, 1228232), (32798, 614116), (65596, 307058), (131192, 153529)]