309200232

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:343

約数の個数: 128

約数和(自身を含む): 868008960

約数和(自身を除く): 558808728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 83, 88, 103, 132, 137, 166, 206, 249, 264, 274, 309, 332, 411, 412, 498, 548, 618, 664, 822, 824, 913, 996, 1096, 1133, 1236, 1507, 1644, 1826, 1992, 2266, 2472, 2739, 3014, 3288, 3399, 3652, 4521, 4532, 5478, 6028, 6798, 7304, 8549, 9042, 9064, 10956, 11371, 12056, 13596, 14111, 17098, 18084, 21912, 22742, 25647, 27192, 28222, 34113, 34196, 36168, 42333, 45484, 51294, 56444, 68226, 68392, 84666, 90968, 94039, 102588, 112888, 125081, 136452, 155221, 169332, 188078, 205176, 250162, 272904, 282117, 310442, 338664, 375243, 376156, 465663, 500324, 564234, 620884, 750486, 752312, 931326, 1000648, 1128468, 1171213, 1241768, 1500972, 1862652, 2256936, 2342426, 3001944, 3513639, 3725304, 4684852, 7027278, 9369704, 12883343, 14054556, 25766686, 28109112, 38650029, 51533372, 77300058, 103066744, 154600116, 309200232]

約数ペア:

[(1, 309200232), (2, 154600116), (3, 103066744), (4, 77300058), (6, 51533372), (8, 38650029), (11, 28109112), (12, 25766686), (22, 14054556), (24, 12883343), (33, 9369704), (44, 7027278), (66, 4684852), (83, 3725304), (88, 3513639), (103, 3001944), (132, 2342426), (137, 2256936), (166, 1862652), (206, 1500972), (249, 1241768), (264, 1171213), (274, 1128468), (309, 1000648), (332, 931326), (411, 752312), (412, 750486), (498, 620884), (548, 564234), (618, 500324), (664, 465663), (822, 376156), (824, 375243), (913, 338664), (996, 310442), (1096, 282117), (1133, 272904), (1236, 250162), (1507, 205176), (1644, 188078), (1826, 169332), (1992, 155221), (2266, 136452), (2472, 125081), (2739, 112888), (3014, 102588), (3288, 94039), (3399, 90968), (3652, 84666), (4521, 68392), (4532, 68226), (5478, 56444), (6028, 51294), (6798, 45484), (7304, 42333), (8549, 36168), (9042, 34196), (9064, 34113), (10956, 28222), (11371, 27192), (12056, 25647), (13596, 22742), (14111, 21912), (17098, 18084)]