124172804

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 253545600

約数和(自身を除く): 129372796

約数列:

[1, 2, 4, 7, 14, 28, 97, 131, 194, 262, 349, 388, 524, 679, 698, 917, 1358, 1396, 1834, 2443, 2716, 3668, 4886, 9772, 12707, 25414, 33853, 45719, 50828, 67706, 88949, 91438, 135412, 177898, 182876, 236971, 320033, 355796, 473942, 640066, 947884, 1280132, 4434743, 8869486, 17738972, 31043201, 62086402, 124172804]

約数ペア:

[(1, 124172804), (2, 62086402), (4, 31043201), (7, 17738972), (14, 8869486), (28, 4434743), (97, 1280132), (131, 947884), (194, 640066), (262, 473942), (349, 355796), (388, 320033), (524, 236971), (679, 182876), (698, 177898), (917, 135412), (1358, 91438), (1396, 88949), (1834, 67706), (2443, 50828), (2716, 45719), (3668, 33853), (4886, 25414), (9772, 12707)]