228971936

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1801}}^1$

素因数の和:1977

約数の個数: 48

約数和(自身を含む): 469997640

約数和(自身を除く): 241025704

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 137, 232, 274, 464, 548, 928, 1096, 1801, 2192, 3602, 3973, 4384, 7204, 7946, 14408, 15892, 28816, 31784, 52229, 57632, 63568, 104458, 127136, 208916, 246737, 417832, 493474, 835664, 986948, 1671328, 1973896, 3947792, 7155373, 7895584, 14310746, 28621492, 57242984, 114485968, 228971936]

約数ペア:

[(1, 228971936), (2, 114485968), (4, 57242984), (8, 28621492), (16, 14310746), (29, 7895584), (32, 7155373), (58, 3947792), (116, 1973896), (137, 1671328), (232, 986948), (274, 835664), (464, 493474), (548, 417832), (928, 246737), (1096, 208916), (1801, 127136), (2192, 104458), (3602, 63568), (3973, 57632), (4384, 52229), (7204, 31784), (7946, 28816), (14408, 15892)]