200916792

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{647}}^1$

素因数の和:905

約数の個数: 96

約数和(自身を含む): 576201600

約数和(自身を除く): 375284808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 227, 228, 342, 454, 456, 647, 681, 684, 908, 1294, 1362, 1368, 1816, 1941, 2043, 2588, 2724, 3882, 4086, 4313, 5176, 5448, 5823, 7764, 8172, 8626, 11646, 12293, 12939, 15528, 16344, 17252, 23292, 24586, 25878, 34504, 36879, 38817, 46584, 49172, 51756, 73758, 77634, 98344, 103512, 110637, 146869, 147516, 155268, 221274, 293738, 295032, 310536, 440607, 442548, 587476, 881214, 885096, 1174952, 1321821, 1762428, 2643642, 2790511, 3524856, 5287284, 5581022, 8371533, 10574568, 11162044, 16743066, 22324088, 25114599, 33486132, 50229198, 66972264, 100458396, 200916792]

約数ペア:

[(1, 200916792), (2, 100458396), (3, 66972264), (4, 50229198), (6, 33486132), (8, 25114599), (9, 22324088), (12, 16743066), (18, 11162044), (19, 10574568), (24, 8371533), (36, 5581022), (38, 5287284), (57, 3524856), (72, 2790511), (76, 2643642), (114, 1762428), (152, 1321821), (171, 1174952), (227, 885096), (228, 881214), (342, 587476), (454, 442548), (456, 440607), (647, 310536), (681, 295032), (684, 293738), (908, 221274), (1294, 155268), (1362, 147516), (1368, 146869), (1816, 110637), (1941, 103512), (2043, 98344), (2588, 77634), (2724, 73758), (3882, 51756), (4086, 49172), (4313, 46584), (5176, 38817), (5448, 36879), (5823, 34504), (7764, 25878), (8172, 24586), (8626, 23292), (11646, 17252), (12293, 16344), (12939, 15528)]