142194864

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{60457}}^1$

素因数の和:60482

約数の個数: 60

約数和(自身を含む): 427317144

約数和(自身を除く): 285122280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 60457, 120914, 181371, 241828, 362742, 423199, 483656, 725484, 846398, 967312, 1269597, 1450968, 1692796, 2539194, 2901936, 2962393, 3385592, 5078388, 5924786, 6771184, 8887179, 10156776, 11849572, 17774358, 20313552, 23699144, 35548716, 47398288, 71097432, 142194864]

約数ペア:

[(1, 142194864), (2, 71097432), (3, 47398288), (4, 35548716), (6, 23699144), (7, 20313552), (8, 17774358), (12, 11849572), (14, 10156776), (16, 8887179), (21, 6771184), (24, 5924786), (28, 5078388), (42, 3385592), (48, 2962393), (49, 2901936), (56, 2539194), (84, 1692796), (98, 1450968), (112, 1269597), (147, 967312), (168, 846398), (196, 725484), (294, 483656), (336, 423199), (392, 362742), (588, 241828), (784, 181371), (1176, 120914), (2352, 60457)]