121864204

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4079}}^1$

素因数の和:4198

約数の個数: 48

約数和(自身を含む): 268692480

約数和(自身を除く): 146828276

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 97, 154, 194, 308, 388, 679, 1067, 1358, 2134, 2716, 4079, 4268, 7469, 8158, 14938, 16316, 28553, 29876, 44869, 57106, 89738, 114212, 179476, 314083, 395663, 628166, 791326, 1256332, 1582652, 2769641, 4352293, 5539282, 8704586, 11078564, 17409172, 30466051, 60932102, 121864204]

約数ペア:

[(1, 121864204), (2, 60932102), (4, 30466051), (7, 17409172), (11, 11078564), (14, 8704586), (22, 5539282), (28, 4352293), (44, 2769641), (77, 1582652), (97, 1256332), (154, 791326), (194, 628166), (308, 395663), (388, 314083), (679, 179476), (1067, 114212), (1358, 89738), (2134, 57106), (2716, 44869), (4079, 29876), (4268, 28553), (7469, 16316), (8158, 14938)]