100393748

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:134

約数の個数: 108

約数和(自身を含む): 232969716

約数和(自身を除く): 132575968

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 41, 49, 52, 62, 82, 91, 98, 124, 164, 182, 196, 217, 287, 364, 403, 434, 533, 574, 637, 806, 868, 961, 1066, 1148, 1271, 1274, 1519, 1612, 1922, 2009, 2132, 2542, 2548, 2821, 3038, 3731, 3844, 4018, 5084, 5642, 6076, 6727, 7462, 8036, 8897, 11284, 12493, 13454, 14924, 16523, 17794, 19747, 24986, 26117, 26908, 33046, 35588, 39401, 39494, 47089, 49972, 52234, 62279, 66092, 78802, 78988, 87451, 94178, 104468, 115661, 124558, 157604, 174902, 188356, 231322, 249116, 275807, 349804, 462644, 512213, 551614, 612157, 809627, 1024426, 1103228, 1224314, 1619254, 1930649, 2048852, 2448628, 3238508, 3585491, 3861298, 7170982, 7722596, 14341964, 25098437, 50196874, 100393748]

約数ペア:

[(1, 100393748), (2, 50196874), (4, 25098437), (7, 14341964), (13, 7722596), (14, 7170982), (26, 3861298), (28, 3585491), (31, 3238508), (41, 2448628), (49, 2048852), (52, 1930649), (62, 1619254), (82, 1224314), (91, 1103228), (98, 1024426), (124, 809627), (164, 612157), (182, 551614), (196, 512213), (217, 462644), (287, 349804), (364, 275807), (403, 249116), (434, 231322), (533, 188356), (574, 174902), (637, 157604), (806, 124558), (868, 115661), (961, 104468), (1066, 94178), (1148, 87451), (1271, 78988), (1274, 78802), (1519, 66092), (1612, 62279), (1922, 52234), (2009, 49972), (2132, 47089), (2542, 39494), (2548, 39401), (2821, 35588), (3038, 33046), (3731, 26908), (3844, 26117), (4018, 24986), (5084, 19747), (5642, 17794), (6076, 16523), (6727, 14924), (7462, 13454), (8036, 12493), (8897, 11284)]