178416336

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{23087}}^1$

素因数の和:23128

約数の個数: 80

約数和(自身を含む): 549679104

約数和(自身を除く): 371262768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 23087, 46174, 69261, 92348, 138522, 161609, 184696, 277044, 323218, 369392, 484827, 531001, 554088, 646436, 969654, 1062002, 1108176, 1292872, 1593003, 1939308, 2124004, 2585744, 3186006, 3717007, 3878616, 4248008, 6372012, 7434014, 7757232, 8496016, 11151021, 12744024, 14868028, 22302042, 25488048, 29736056, 44604084, 59472112, 89208168, 178416336]

約数ペア:

[(1, 178416336), (2, 89208168), (3, 59472112), (4, 44604084), (6, 29736056), (7, 25488048), (8, 22302042), (12, 14868028), (14, 12744024), (16, 11151021), (21, 8496016), (23, 7757232), (24, 7434014), (28, 6372012), (42, 4248008), (46, 3878616), (48, 3717007), (56, 3186006), (69, 2585744), (84, 2124004), (92, 1939308), (112, 1593003), (138, 1292872), (161, 1108176), (168, 1062002), (184, 969654), (276, 646436), (322, 554088), (336, 531001), (368, 484827), (483, 369392), (552, 323218), (644, 277044), (966, 184696), (1104, 161609), (1288, 138522), (1932, 92348), (2576, 69261), (3864, 46174), (7728, 23087)]