9200901088

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{2741}}^1\times {\mathrm{5521}}^1$

素因数の和:8291

約数の個数: 48

約数和(自身を含む): 19078068240

約数和(自身を除く): 9877167152

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 2741, 5482, 5521, 10964, 11042, 21928, 22084, 43856, 44168, 52079, 87712, 88336, 104158, 104899, 176672, 208316, 209798, 416632, 419596, 833264, 839192, 1666528, 1678384, 3356768, 15133061, 30266122, 60532244, 121064488, 242128976, 287528159, 484257952, 575056318, 1150112636, 2300225272, 4600450544, 9200901088]

約数ペア:

[(1, 9200901088), (2, 4600450544), (4, 2300225272), (8, 1150112636), (16, 575056318), (19, 484257952), (32, 287528159), (38, 242128976), (76, 121064488), (152, 60532244), (304, 30266122), (608, 15133061), (2741, 3356768), (5482, 1678384), (5521, 1666528), (10964, 839192), (11042, 833264), (21928, 419596), (22084, 416632), (43856, 209798), (44168, 208316), (52079, 176672), (87712, 104899), (88336, 104158)]