231736656

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9161}}^1$

素因数の和:9220

約数の個数: 80

約数和(自身を含む): 654386688

約数和(自身を除く): 422650032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1581, 2108, 3162, 4216, 6324, 8432, 9161, 12648, 18322, 25296, 27483, 36644, 54966, 73288, 109932, 146576, 155737, 219864, 283991, 311474, 439728, 467211, 567982, 622948, 851973, 934422, 1135964, 1245896, 1703946, 1868844, 2271928, 2491792, 3407892, 3737688, 4543856, 4827847, 6815784, 7475376, 9655694, 13631568, 14483541, 19311388, 28967082, 38622776, 57934164, 77245552, 115868328, 231736656]

約数ペア:

[(1, 231736656), (2, 115868328), (3, 77245552), (4, 57934164), (6, 38622776), (8, 28967082), (12, 19311388), (16, 14483541), (17, 13631568), (24, 9655694), (31, 7475376), (34, 6815784), (48, 4827847), (51, 4543856), (62, 3737688), (68, 3407892), (93, 2491792), (102, 2271928), (124, 1868844), (136, 1703946), (186, 1245896), (204, 1135964), (248, 934422), (272, 851973), (372, 622948), (408, 567982), (496, 467211), (527, 439728), (744, 311474), (816, 283991), (1054, 219864), (1488, 155737), (1581, 146576), (2108, 109932), (3162, 73288), (4216, 54966), (6324, 36644), (8432, 27483), (9161, 25296), (12648, 18322)]