348539092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{619}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 679956480

約数和(自身を除く): 331417388

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 191, 268, 382, 619, 737, 764, 1238, 1474, 2101, 2476, 2948, 4202, 6809, 8404, 12797, 13618, 25594, 27236, 41473, 51188, 82946, 118229, 140767, 165892, 236458, 281534, 456203, 472916, 563068, 912406, 1300519, 1824812, 2601038, 5202076, 7921343, 15842686, 31685372, 87134773, 174269546, 348539092]

約数ペア:

[(1, 348539092), (2, 174269546), (4, 87134773), (11, 31685372), (22, 15842686), (44, 7921343), (67, 5202076), (134, 2601038), (191, 1824812), (268, 1300519), (382, 912406), (619, 563068), (737, 472916), (764, 456203), (1238, 281534), (1474, 236458), (2101, 165892), (2476, 140767), (2948, 118229), (4202, 82946), (6809, 51188), (8404, 41473), (12797, 27236), (13618, 25594)]