181133504

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{727}}^1$

素因数の和:985

約数の個数: 56

約数和(自身を含む): 382767840

約数和(自身を除く): 201634336

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 229, 272, 458, 544, 727, 916, 1088, 1454, 1832, 2908, 3664, 3893, 5816, 7328, 7786, 11632, 12359, 14656, 15572, 23264, 24718, 31144, 46528, 49436, 62288, 98872, 124576, 166483, 197744, 249152, 332966, 395488, 665932, 790976, 1331864, 2663728, 2830211, 5327456, 5660422, 10654912, 11320844, 22641688, 45283376, 90566752, 181133504]

約数ペア:

[(1, 181133504), (2, 90566752), (4, 45283376), (8, 22641688), (16, 11320844), (17, 10654912), (32, 5660422), (34, 5327456), (64, 2830211), (68, 2663728), (136, 1331864), (229, 790976), (272, 665932), (458, 395488), (544, 332966), (727, 249152), (916, 197744), (1088, 166483), (1454, 124576), (1832, 98872), (2908, 62288), (3664, 49436), (3893, 46528), (5816, 31144), (7328, 24718), (7786, 23264), (11632, 15572), (12359, 14656)]