112155784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{269}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 240408000

約数和(自身を除く): 128252216

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 211, 247, 269, 422, 494, 538, 844, 988, 1076, 1688, 1976, 2152, 2743, 3497, 4009, 5111, 5486, 6994, 8018, 10222, 10972, 13988, 16036, 20444, 21944, 27976, 32072, 40888, 52117, 56759, 66443, 104234, 113518, 132886, 208468, 227036, 265772, 416936, 454072, 531544, 737867, 1078421, 1475734, 2156842, 2951468, 4313684, 5902936, 8627368, 14019473, 28038946, 56077892, 112155784]

約数ペア:

[(1, 112155784), (2, 56077892), (4, 28038946), (8, 14019473), (13, 8627368), (19, 5902936), (26, 4313684), (38, 2951468), (52, 2156842), (76, 1475734), (104, 1078421), (152, 737867), (211, 531544), (247, 454072), (269, 416936), (422, 265772), (494, 227036), (538, 208468), (844, 132886), (988, 113518), (1076, 104234), (1688, 66443), (1976, 56759), (2152, 52117), (2743, 40888), (3497, 32072), (4009, 27976), (5111, 21944), (5486, 20444), (6994, 16036), (8018, 13988), (10222, 10972)]