201628950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1$

素因数の和:566

約数の個数: 96

約数和(自身を含む): 530323200

約数和(自身を除く): 328694250

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 263, 269, 285, 475, 526, 538, 570, 789, 807, 950, 1315, 1345, 1425, 1578, 1614, 2630, 2690, 2850, 3945, 4035, 4997, 5111, 6575, 6725, 7890, 8070, 9994, 10222, 13150, 13450, 14991, 15333, 19725, 20175, 24985, 25555, 29982, 30666, 39450, 40350, 49970, 51110, 70747, 74955, 76665, 124925, 127775, 141494, 149910, 153330, 212241, 249850, 255550, 353735, 374775, 383325, 424482, 707470, 749550, 766650, 1061205, 1344193, 1768675, 2122410, 2688386, 3537350, 4032579, 5306025, 6720965, 8065158, 10612050, 13441930, 20162895, 33604825, 40325790, 67209650, 100814475, 201628950]

約数ペア:

[(1, 201628950), (2, 100814475), (3, 67209650), (5, 40325790), (6, 33604825), (10, 20162895), (15, 13441930), (19, 10612050), (25, 8065158), (30, 6720965), (38, 5306025), (50, 4032579), (57, 3537350), (75, 2688386), (95, 2122410), (114, 1768675), (150, 1344193), (190, 1061205), (263, 766650), (269, 749550), (285, 707470), (475, 424482), (526, 383325), (538, 374775), (570, 353735), (789, 255550), (807, 249850), (950, 212241), (1315, 153330), (1345, 149910), (1425, 141494), (1578, 127775), (1614, 124925), (2630, 76665), (2690, 74955), (2850, 70747), (3945, 51110), (4035, 49970), (4997, 40350), (5111, 39450), (6575, 30666), (6725, 29982), (7890, 25555), (8070, 24985), (9994, 20175), (10222, 19725), (13150, 15333), (13450, 14991)]